TY  - GEN
AU  - Hewavisenth , S.
AU  - Pinto , M.L. 
AU  - Ratnasiri , N.B.
TI  - Zoology animal physiology II
U1  - 591.5 
PY  - 1988///
CY  - Nugegoda
PB  - Open University
KW  - Animal Physiology
KW  - Zoology
ER  -