TY  - BOOK
TI  - Prenatal and postnatal mortality in cattle; a report of the sub-committee on prenatal and postnatal mortality in bovines committee on Animal Health National Research Council
U1  - 636.208 99 P75 
PY  - 1968///
PB  - Washington
KW  - CALVES -- DISEASES
KW  - CATTLE BREEDING
ER  -