TY  - BOOK
ED  - Open University. Comparive Physiology Course Team
TI  - Animals: : hormones and regulation. Evolution of Physiological mechanisms
AV  - PAM QTO QP801.H7O67 
PY  - 1972///
CY  - Bitchley : 
PB  - Open University Press
KW  - Hormones
ER  -