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Author : Robert W. Hiatt
Publisher :
ISBN 13 :
Total Pages : 142 pages
Book Rating : 4.:/5 (318 download)
Download or read book Atti Della Conferenza Internazionale Sui Laboratori Di Biologia Marina Tenutasi a Roma written by Robert W. Hiatt and published by . This book was released on 1955 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.F/5 ( download)
Download or read book National Union Catalog written by and published by . This book was released on 1973 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.3/5 (2 download)
Download or read book The National union catalog, 1968-1972 written by and published by . This book was released on 1973 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Museum. Department of Printed Books
Publisher :
ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.:/5 (31 download)
Download or read book General Catalogue of Printed Books written by British Museum. Department of Printed Books and published by . This book was released on 1959 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 644 pages
Book Rating : 4.:/5 (321 download)
Download or read book The National Union Catalogs, 1963- written by and published by . This book was released on 1964 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress
Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.3/5 (91 download)
Download or read book The National Union Catalog, Pre-1956 Imprints written by Library of Congress and published by . This book was released on 1973 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Museum. Department of Printed Books
Publisher :
ISBN 13 :
Total Pages : 590 pages
Book Rating : 4.:/5 (319 download)
Download or read book Subject Index of Modern Books Acquired 1881/1900-. written by British Museum. Department of Printed Books and published by . This book was released on 1965 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Library
Publisher :
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.3/5 (91 download)
Download or read book The British Library General Catalogue of Printed Books to 1975 written by British Library and published by . This book was released on 1982 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 584 pages
Book Rating : 4.3/5 (91 download)
Download or read book Subject Index of the Modern Works Added to the British Museum Library written by and published by . This book was released on 1956 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Museum
Publisher :
ISBN 13 :
Total Pages : 590 pages
Book Rating : 4.:/5 (321 download)
Download or read book Subject Index of Modern Books Acquired written by British Museum and published by . This book was released on 1956 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : British Museum. Department of Printed Books
Publisher :
ISBN 13 :
Total Pages : 588 pages
Book Rating : 4.3/5 ( download)
Download or read book Subject Index of Modern Books Acquired written by British Museum. Department of Printed Books and published by . This book was released on 1965 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nigel Maxted
Publisher : Springer Science & Business Media
ISBN 13 : 0412637308
Total Pages : 474 pages
Book Rating : 4.4/5 (126 download)
Download or read book Plant Genetic Conservation written by Nigel Maxted and published by Springer Science & Business Media. This book was released on 1997-01-31 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent development of ideas on biodiversity conservation was already being considered almost three-quarters of a century ago for crop plants and the wild species related to them, by the Russian geneticist N.!. Vavilov. He was undoubtedly the first scientist to understand the impor tance for humankind of conserving for utilization the genetic diversity of our ancient crop plants and their wild relatives from their centres of diversity. His collections showed various traits of adaptation to environ mental extremes and biotypes of crop diseases and pests which were unknown to most plant breeders in the first quarter of the twentieth cen tury. Later, in the 1940s-1960s scientists began to realize that the pool of genetic diversity known to Vavilov and his colleagues was beginning to disappear. Through the replacement of the old, primitive and highly diverse land races by uniform modem varieties created by plant breed ers, the crop gene pool was being eroded. The genetic diversity of wild species was equally being threatened by human activities: over-exploita tion, habitat destruction or fragmentation, competition resulting from the introduction of alien species or varieties, changes and intensification of land use, environmental pollution and possible climate change.
Author : Otto Herzberg Frankel
Publisher : Cambridge University Press
ISBN 13 : 9780521467315
Total Pages : 318 pages
Book Rating : 4.4/5 (673 download)
Download or read book The Conservation of Plant Biodiversity written by Otto Herzberg Frankel and published by Cambridge University Press. This book was released on 1995-09-21 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the various options for conserving plants at the level of the gene, species and community.
Author : Carl E. Schorske
Publisher : Harvard University Press
ISBN 13 : 9780674351257
Total Pages : 378 pages
Book Rating : 4.3/5 (512 download)
Download or read book German Social Democracy, 1905-1917 written by Carl E. Schorske and published by Harvard University Press. This book was released on 1955 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: No political parties of present-day Germany are separated by a wider gulf than the two parties of labor, one democratic and reformist, the other totalitarian and socialist-revolutionary. Social Democrats and Communists today face each other as bitter political enemies across the front lines of the Cold War; yet they share a common origin in the Social Democratic Party of Imperial Germany. How did they come to go separate ways? By what process did the old party break apart? How did the prewar party prepare the ground for the dissolution of the labor movement in World War I, and for the subsequent extension of Leninism into Germany? To answer these questions is the purpose of Carl Schorske's study.
Author : Werner T. Angress
Publisher :
ISBN 13 :
Total Pages : 246 pages
Book Rating : 4.4/5 (91 download)
Download or read book Stillborn Revolution written by Werner T. Angress and published by . This book was released on 1972 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. Greuter
Publisher :
ISBN 13 :
Total Pages : 598 pages
Book Rating : 4.0/5 ( download)
Download or read book Med-checklist: Dicotyledones (Lauraceae-Rhamnaceae) written by W. Greuter and published by . This book was released on 1984 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hans Jacob Hansen
Publisher :
ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.:/5 (318 download)
Download or read book Crustacea Malacostraca written by Hans Jacob Hansen and published by . This book was released on 1916 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
