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Hard Red Winter Wheat Improvement in the Plains
David A. Young
Dean C. Muckel
Eben Richard Toole
Franklin Elmer Allison
James Pershing Blaisdell
L. P. Hebert
Louis Powers Reitz
Max Phillips
Norman Robert Brandenburg
Victor Friedrich Bruns
William Erick Hallin
William Franklin Turner
Aubrey M. Bacot
E. M. Roller
Herschel N. Pollard
M. T. Henderson
Ralph Howard Davidson
Samuel Cecil Salmon
W. W. Heinemann
D. L. Oldemeyer
James Edward Adams
其他書名
A 20-year Summary
出版
U.S. Department of Agriculture
, 1958
URL
http://books.google.com.hk/books?id=UIhwcgAACAAJ&hl=&source=gbs_api
