TY  - BOOK
AU  - Hogben, Lancelot
AU  - Horrabin, J.F.
TI  - Principles of animal biology
U1  - 591 
PY  - 1940///
CY  - London
PB  - George Allen and Unwin
KW  - Zoology
KW  - Animals - Reproduction
KW  - Invertebrates
ER  -