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Utilization of Calcium and Phosphorus by Dairy Heifers
A. L. Walker
Arra Burton Fite
C. W. Botkin
Dean W. Bloodgood
Harry Avalon Elcock
J. L. Lantow
John Clay Overpeck
Leroy N. Berry
Omar Cole Cunningham
K. P. Pickrell
W. T. Conway
Wilbur Ellis Watkins
Lawrence Hamilton Addington
其他書名
High and Low Calcium Roughages
出版
Agricultural Experiment Station of the New Mexico College of Agriculture and Mechanic Arts
, 1932
URL
http://books.google.com.hk/books?id=zELZAQAACAAJ&hl=&source=gbs_api
