TY  - BOOK
AU  - Sohal,H.S.
AU  - Garg,P.K.
AU  - Srivastava,A.K.
AU  - Srivastava,R.B.L.
TI  - Ethology: an intodution to Animal behaviour 
U1  - 591.5 
PY  - 1989///
CY  - Dehra Dun
PB  - Surya Publ.
KW  - Animal behavior
ER  -