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Google圖書搜尋
Cattle Feeding Investigations, 1927-'28
B. M. Anderson
Harold Howe
Homer Jay Henney
Morris Evans
Robert John Barnett
Waldo Ernest Grimes
William Hope Martin
出版
Agricultural Experiment Station, Kansas State Agricultural College
, 1929
URL
http://books.google.com.hk/books?id=XcpQAQAAMAAJ&hl=&source=gbs_api