TY  - BOOK
AU  - Verma,P S
AU  - Tyagi ,B S, Agarwal,V K
TI  - Animal Physiology
SN  - 8121903513
U1  - 591.1 
PY  - 1997///
CY  - New Delhi
PB  - S . Chand & co. Ltd
KW  - Physiology
ER  -