TY  - BOOK
AU  - Eckles,Clarence H.
TI  - Dairy Cattle and Milk Production.5th ed
U1  - 636.224 
PY  - 1956///
CY  - New York
PB  - Macmillan.
KW  - Animal Science
KW  - Dairy Cattle
KW  - Milk Production
KW  - Veterinary Science
ER  -