TY  - BOOK
TI  - Nutrient requirements of domestic animals: number 4 : nnutrient requirements of beef cattle
PY  - 1975///
CY  - Washington, D.C.
PB  - National Academy of Sciences
KW  - Beef Cattle
KW  - Feeding and Feeds
KW  - sears
N1  - (Nutrient requirements of domestic animal; no.4; Bibliography: pages 51-56
ER  -