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Colorado Dryland Fattening Rations for Lambs
Bruce Jay Thornton
Charles B. Gnadinger
David Neill Donaldson
Edward Jackson Maynard
Gunnar Sigesmund Klemmedson
Herbert B. Osland
W. A. Kreutzer
J. H. Newton
Joseph Franklin Brandon
L. E. Evans
Lawrence Wood Durrell
Leslie B. Daniels
Perry Virgil Hemphill
C. S. Corl
出版
Colorado Agricultural College, Colorado Experiment Station
, 1932
URL
http://books.google.com.hk/books?id=YbtQAQAAMAAJ&hl=&source=gbs_api