Author: Paul Christoph Mangelsdorf
Publisher:
Published: 1939
Total Pages: 326
ISBN-13:
DOWNLOAD EBOOK →Botanical relationships of maize; Previous evidence on the origin of maize; Previous theories on the origin of maize; New evidence from cytogenetic studies; The origin of teosinte; The origin of maize; The origin of tripsacum; Theoretical phylogeny of the american maydeae; Relationship of the american maydeae to the antropogoneae; Maize in relation to culture and civilization.
Author: New York State Museum and Science Service
Publisher:
Published: 1910
Total Pages: 686
ISBN-13:
DOWNLOAD EBOOK →Author: New York State Museum and Science Service
Publisher:
Published: 1912
Total Pages: 1014
ISBN-13:
DOWNLOAD EBOOK →Author:
Publisher:
Published: 1912
Total Pages: 566
ISBN-13:
DOWNLOAD EBOOK →"These reports are made up of the reports of the director, geologist, paleontologist, botanist and entomologist, and museum Bulletins and Memoirs, issued as advance sections of the reports." N.Y. State Museum. Bulletin 66, p. 241.
Author: United States. Dept. of Agriculture. Library
Publisher:
Published: 1905
Total Pages: 702
ISBN-13:
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