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Forage and Garden Crops in the James River Valley
Arkansas Agricultural Experiment Station
Ellery Channing Chilcott
Gustave Speth
Hatch Experiment Station
James Henry Shepard
Lee Cleveland Corbett
Silas Cheever Mason
South Dakota Agricultural Experiment Station
Stevenson Whitcomb Fletcher
Taft, L. R.
William James Green
Kary Cadmus Davis
M.L. Dean
出版
South Dakota Agricultural College and Experiment Station
, 1897
URL
http://books.google.com.hk/books?id=lfFFAQAAMAAJ&hl=&source=gbs_api
EBook
FULL_PUBLIC_DOMAIN