TY  - BOOK
AU  - Verma,D.N
TI  - Textbook of livestock production
SN  - 8176631973
U1  - 636.08 V50T 
PY  - 2005///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Cattle-Reproduction
KW  - Livestock-Breeding
ER  -