Everyday Chemistry Classic Reprint

Download Everyday Chemistry Classic Reprint full books in PDF, epub, and Kindle. Read online Everyday Chemistry Classic Reprint ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

Everyday Chemistry (Classic Reprint)

Author : Alfred Vivian
Publisher : Forgotten Books
ISBN 13 : 9780265621561
Total Pages : 578 pages
Book Rating : 4.6/5 (215 download)

DOWNLOAD NOW!

Book Synopsis Everyday Chemistry (Classic Reprint) by : Alfred Vivian

Download or read book Everyday Chemistry (Classic Reprint) written by Alfred Vivian and published by Forgotten Books. This book was released on 2017-10-23 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Everyday Chemistry The small high school which cannot afford expensive equipment has been constantly in mind during the prepara tion of this text. The exercises call for no complicated apparatus; most of the experiments may be performed by means of simme homemade devices, or even in many cases by the use of kitchen utensils. No one group of pupils should be required to use all the material in this book, since a wide range of topics has been treated in order to meet the varying needs of boys and girls. After the first thirty-five chapters have been completed the boys and girls may be separated and allowed to study those chapters which are of particular interest to each group. This book is especially suitable for use in the vocational courses in agriculture and home economics which are being introduced in many high schools. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Chemistry in Daily Life

Author : Lassar-Cohn
Publisher : Forgotten Books
ISBN 13 : 9780331709148
Total Pages : 334 pages
Book Rating : 4.7/5 (91 download)

DOWNLOAD NOW!

Book Synopsis Chemistry in Daily Life by : Lassar-Cohn

Download or read book Chemistry in Daily Life written by Lassar-Cohn and published by Forgotten Books. This book was released on 2017-11-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Chemistry in Daily Life: Popular Lectures The Author has been so good as to supply a few additions, designed by him to make the book of more general interest, and to bring it up to date these have been put into their proper places in the text. He has also allowed me to see his corrected proofs for the fourth German edition. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Everyday Chemistry

Author : Alfred Vivian
Publisher :
ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.:/5 (26 download)

DOWNLOAD NOW!

Book Synopsis Everyday Chemistry by : Alfred Vivian

Download or read book Everyday Chemistry written by Alfred Vivian and published by . This book was released on 1926 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Two Thousand Formulas, Recipes & Trade Secrets

Author : Harry Bennett
Publisher :
ISBN 13 : 9780922915958
Total Pages : 305 pages
Book Rating : 4.9/5 (159 download)

DOWNLOAD NOW!

Book Synopsis Two Thousand Formulas, Recipes & Trade Secrets by : Harry Bennett

Download or read book Two Thousand Formulas, Recipes & Trade Secrets written by Harry Bennett and published by . This book was released on 2004-07 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Depression-era guidebook to making your own products.

Foundations of Chemistry (Classic Reprint)

Author : Arthur A. Blanchard
Publisher : Forgotten Books
ISBN 13 : 9781528346511
Total Pages : 450 pages
Book Rating : 4.3/5 (465 download)

DOWNLOAD NOW!

Book Synopsis Foundations of Chemistry (Classic Reprint) by : Arthur A. Blanchard

Download or read book Foundations of Chemistry (Classic Reprint) written by Arthur A. Blanchard and published by Forgotten Books. This book was released on 2017-09-15 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Foundations of Chemistry A chemical change takes place when a substance, or substances, undergoes a change into a new substance, or substances, with widely different properties. Chemical changes usually involve the production of or the absorption of a large amount of heat. The burning of charcoal is one of the best known and most typical of chemical changes. Conservation of Matter: The amount of matter in the universe is constant; matter is not created or destroyed. This statement is known as the law of the conservation of matter. Physical changes are those in which bodies of substance are changed in any way without being altered in their chemical nature. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Chemistry (Classic Reprint)

Author : William Thomas Brande
Publisher : Forgotten Books
ISBN 13 : 9781333552190
Total Pages : 804 pages
Book Rating : 4.5/5 (521 download)

DOWNLOAD NOW!

Book Synopsis Chemistry (Classic Reprint) by : William Thomas Brande

Download or read book Chemistry (Classic Reprint) written by William Thomas Brande and published by Forgotten Books. This book was released on 2016-09-10 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Chemistry IN preparing a second edition of the work on chemistry by the late Professor Brande and myself, I have endeavored to carry out the principles which in uenced us in the selection of subjects and in the mode of treating them: We felt that there was a large amount of useful chemical knowledge available for. The student, but that it was too often locked up in elaborate treatises, and incorporated with sub jects of no practical interest. Our object in undertaking this work was to furnish the reader, whether a student of medicine or a man of the world, with a plain introduction to the science and practice of chemistry. With this view, we avoided as much as possible the introduction of questions connected with abstract science or with chemical philosophy, and we excluded from our pages the formulae and descriptions of substances which were never likely to be seen except as rare and curious specimens in the cabinets of professors. The chemistry of every-day life is quite sufficient to give full occu pation to a medical student. If, after the completion of his medical education, he has the time and inclination to devote to the study of atoms and the numerous and con icting hypotheses on their combina tions in groups and series, there can be no objection to his taking up the examination of these recondite subjects, but let him make himself master of what is simple and practical before he occupies valuable time in studying that which is complex and hypothetical. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."

Everyday Chemistry

Author : Alfred Vivian
Publisher : Forgotten Books
ISBN 13 : 9781330043578
Total Pages : 565 pages
Book Rating : 4.0/5 (435 download)

DOWNLOAD NOW!

Book Synopsis Everyday Chemistry by : Alfred Vivian

Download or read book Everyday Chemistry written by Alfred Vivian and published by Forgotten Books. This book was released on 2015-06-12 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Everyday Chemistry This series of texts is based on the theory that the successful citizen should know the chemical, physical, and biological forces with which he has to contend; that he should understand the laws under which these forces operate; and that he should acquire some skill in directing them. He should ultimately become able to adjust and correlate these forces so as to bring them all under the orderly operation of economic law. In conformity with the above theory this series has been made to cover the following fundamental divisions: 1. The science and art of chemistry as applied to everyday life, with special emphasis on household economics, soil fertility, and the relation of chemistry to plant and animal production. 2. The science and art of producing plants. 3. The production, care, and management of farm animals. 4. The proper balance and combination of these aspects of household economics and agricultural production, in the business management of the farm. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

An Experimental Guide to Chemistry (Classic Reprint)

Author : Edward Davy
Publisher : Forgotten Books
ISBN 13 : 9780267816262
Total Pages : 126 pages
Book Rating : 4.8/5 (162 download)

DOWNLOAD NOW!

Book Synopsis An Experimental Guide to Chemistry (Classic Reprint) by : Edward Davy

Download or read book An Experimental Guide to Chemistry (Classic Reprint) written by Edward Davy and published by Forgotten Books. This book was released on 2018-02-10 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Experimental Guide to Chemistry Since then there are numerous occupations in life where this knowledge is indispensable and as a branch of general information, it possesses claims upon all intelligent persons; it is not surprising that it should become more and more studied every day, and that it should now be so much introduced into schools, where it answers most fully the double purpose of recreation and instruction. When Chemistry shall have its due rank assigned to it, as one of the most valuable branches of human knowledge, there cannot be a doubt that this will be still more universally the case. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Elementary Chemistry (Classic Reprint)

Author : C. E. Linebarger
Publisher : Forgotten Books
ISBN 13 : 9781528346184
Total Pages : 438 pages
Book Rating : 4.3/5 (461 download)

DOWNLOAD NOW!

Book Synopsis Elementary Chemistry (Classic Reprint) by : C. E. Linebarger

Download or read book Elementary Chemistry (Classic Reprint) written by C. E. Linebarger and published by Forgotten Books. This book was released on 2017-09-15 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Elementary Chemistry The energy aspect of chemistry should not be entirely neglected. Elementary notions of thermo chemistry illustrated by simple reactions should be dwelt upon here and there in the course. Theories should not be considered until after the student has acquired some knowledge of the facts and laws of chemistry. Their presentation should be such as not to fail to give correct notions of their real value and their relation to facts and laws. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Rudiments of Chemistry

Author : David Boswell Reid
Publisher : Forgotten Books
ISBN 13 : 9780266772170
Total Pages : 108 pages
Book Rating : 4.7/5 (721 download)

DOWNLOAD NOW!

Book Synopsis Rudiments of Chemistry by : David Boswell Reid

Download or read book Rudiments of Chemistry written by David Boswell Reid and published by Forgotten Books. This book was released on 2017-10-26 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Rudiments of Chemistry: With Illustrations of the Chemical Phenomena of Daily Life Pupils attending Dr a's Practical Classes for professional pur poses, who, while conducting experiments with the usual appa ratus, made use of the ﬂat glass occasionally, so as to enable him to ascertain in what manner it might be most advantageously employed. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Chemistry for Young People (Classic Reprint)

Author : Tudor Jenks
Publisher : Forgotten Books
ISBN 13 : 9780267968121
Total Pages : 358 pages
Book Rating : 4.9/5 (681 download)

DOWNLOAD NOW!

Book Synopsis Chemistry for Young People (Classic Reprint) by : Tudor Jenks

Download or read book Chemistry for Young People (Classic Reprint) written by Tudor Jenks and published by Forgotten Books. This book was released on 2018-02-06 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Chemistry for Young People After this general acquaintance is secured, the commoner elements are taken up, and the reader is told those more important. Facts about each which should be known, even to one who desires no ex pert knowledge of their qualities. After obtain ing such general knowledge of these elements, their qualities and their uses, the reader is led to enter a little more deeply into the greater principles that enable us to understand their action one upon an other, and to become acquainted with the Periodi cal Tables wherein the relations of all elements to one another is shown to depend upon their atomic weight. These relations include the subjects of valence, of atomic heat, and, generally, of chemical action as classified by modern chemists. To the enormous subject of organic chemistry, or the chemistry of carbon compounds, but one chapter is given; but in this are set forth such general laws and rules as enable the reader to comprehend the complexity of the subject and the methods by which chemists are able to make new compounds and to predict their qualities. After this general review of the subject, there follows a discussion of the history of chemistry and of its relation to human progress, which con tains, though in brief form, the important facts enabling young readers to know the importance of the part played by modern scientific chemistry in practical life. Then follows a set of tables which give in a complete way the essential facts in relation to all elements, thus completing those tables which in the earlier part of the book are confined to the more familiar elements. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

First Course in Chemistry (Classic Reprint)

Author : William McPherson
Publisher : Forgotten Books
ISBN 13 : 9781528044653
Total Pages : 594 pages
Book Rating : 4.0/5 (446 download)

DOWNLOAD NOW!

Book Synopsis First Course in Chemistry (Classic Reprint) by : William McPherson

Download or read book First Course in Chemistry (Classic Reprint) written by William McPherson and published by Forgotten Books. This book was released on 2017-09-11 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from First Course in Chemistry In justification of this last change the authors, would call attention to the fact that a very large percentage of those who take one year of chemistry do not continue the subject. It seems unreasonable that after a year of study the student should have no knowledge of the most important of the organic compounds, for he will meet with them in everyday life far oftener than with the majority of the compounds of inorganic chemistry. The other changes incorporated in this revision are those which are suggested by the development of the science in the past ten years. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Elementary Modern Chemistry (Classic Reprint)

Author : Wilhelm Ostwald
Publisher : Forgotten Books
ISBN 13 : 9781528447935
Total Pages : 322 pages
Book Rating : 4.4/5 (479 download)

DOWNLOAD NOW!

Book Synopsis Elementary Modern Chemistry (Classic Reprint) by : Wilhelm Ostwald

Download or read book Elementary Modern Chemistry (Classic Reprint) written by Wilhelm Ostwald and published by Forgotten Books. This book was released on 2017-09-12 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Elementary Modern Chemistry The beginner in the study of chemistry finds interest and pleasure, first of all, in the remarkable new facts which are placed before him, and this is both natural and desirable. N 0 one can master the science without much study of proper ties and reactions, and minute acquaintance with as many phenomena as possible is a fundamental requisite. Modern chemistry has, however, a number of general laws which appear. Everywhere through it, connecting various facts in the most interesting way. Before study has gone very far it becomes necessary to begin the statement of these laws and to indicate how the facts already learned group them selves about them. Two purposes are served by this method of presentation. First, a real science of chemistry begins to unfold itself to the student, and second, the acquisition of more new facts is made easier and more interesting. We have planned in this book to present a sufficient number of facts and experiments to fill the time usually devoted to a first course, and at the same time we have endeavored to fit these facts, as far as possible, to the Simpler of the general laws now firmly established as the basis of the science of chemistry. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Chemistry of Plant and Animal Life (Classic Reprint)

Author : Harry Snyder
Publisher : Forgotten Books
ISBN 13 : 9781528563444
Total Pages : 436 pages
Book Rating : 4.5/5 (634 download)

DOWNLOAD NOW!

Book Synopsis The Chemistry of Plant and Animal Life (Classic Reprint) by : Harry Snyder

Download or read book The Chemistry of Plant and Animal Life (Classic Reprint) written by Harry Snyder and published by Forgotten Books. This book was released on 2017-09-16 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Chemistry of Plant and Animal Life The class of students to whom this instruction has been given have been mostly earnest workers who attended school largely from personal choice and who desired to make as much progress as possible. Numer ous questions have been asked by them relating to the application of chemistry to farm and everyday life, and for a number of years the author kept a question box in which were placed the more important questions asked in class, and the difficulties experienced in the laboratory work, and in developing the work from year to year these questions and difficulties have been considered. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

General Chemistry, Vol. 1

Author : Lyman C. Newell
Publisher : Forgotten Books
ISBN 13 : 9780332792958
Total Pages : 614 pages
Book Rating : 4.7/5 (929 download)

DOWNLOAD NOW!

Book Synopsis General Chemistry, Vol. 1 by : Lyman C. Newell

Download or read book General Chemistry, Vol. 1 written by Lyman C. Newell and published by Forgotten Books. This book was released on 2017-12-14 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from General Chemistry, Vol. 1: Principles and Applications This book has been written to meet the demand for a Simple and practical treatment of the principles and applications of Chemistry. The author realizes that demands are now being made of teachers of Chemistry which would hardly have been considered several years ago. Not only must the student be taught the principles of chemistry and their applications in daily life, but he must be taught in such a way that, Should occasion arise, he can use chemistry in earning a living. The plea SO long made that chemistry is practical and useful is now being tested. Consequently the author has kept one thought in mind during the preparation of this book, viz.: principles and applications must go hand in hand. Principles are the foundation upon which applications rest. To teach either one exclusively is hazardous, for when separated one is as barren as the other is superficial. The author has aimed to include in this book not only the principles of Chemistry universally regarded as an essential part of a well-rounded course, but also numerous practical applications. First, the text includes a clear, Simple treatment of the facts, laws, theories, and principles that serve as the foundation of chemistry. This material is written in a style which assumes that the book is to be read, studied, and used by beginners. Special efiort has been made to present very clearly such needful topics as atomic weights, equations, and valence. All of this material is made more serviceable by a liberal selection of original exercises and problems containing many novel and attractive features. Teachers will find in these exercises and problems abundant material to drive home principles and arouse interest in the vocational aspects of chemistry. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

TEXT-BOOK OF PRACTICAL CHEMISTRY (LARGE TEXT CLASSIC REPRINT).

Author : GEORGE FREDERIC. HOOD
Publisher :
ISBN 13 : 9781033185841
Total Pages : 0 pages
Book Rating : 4.1/5 (858 download)

DOWNLOAD NOW!

Book Synopsis TEXT-BOOK OF PRACTICAL CHEMISTRY (LARGE TEXT CLASSIC REPRINT). by : GEORGE FREDERIC. HOOD

Download or read book TEXT-BOOK OF PRACTICAL CHEMISTRY (LARGE TEXT CLASSIC REPRINT). written by GEORGE FREDERIC. HOOD and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Essentials of Chemistry (Classic Reprint)

Author : John C. Hessler
Publisher :
ISBN 13 : 9781332818341
Total Pages : 556 pages
Book Rating : 4.8/5 (183 download)

DOWNLOAD NOW!

Book Synopsis Essentials of Chemistry (Classic Reprint) by : John C. Hessler

Download or read book Essentials of Chemistry (Classic Reprint) written by John C. Hessler and published by . This book was released on 2016-06-28 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Essentials of Chemistry The authors have had exceptional opportunities to know the capacity of the average student and the train ing of the average teacher of science in secondary schools. They are fully aware of the limitations of these schools both as to laboratory equipment and as to the time which may reasonably be expected for the study of Chemistry. They have prepared the book with these limitations constantly in mind. A connected treatment of the descriptive matter of this work is attained by the division of the book into three parts: (1) the text proper; (2) the laboratory exercises the handbook. The text and the labora tory exercises are bound together; the handbook is in pamphlet form. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.