TY  - BOOK
AU  - Short Frs, R.V.
AU  - Austin,C.R.
TI  - The evolution of reproduction. book 6
SN  - 0-521-29085-6
U1  - 591.16 
PY  - 1976///
CY  - Cambridge
PB  - Cambridge university press
KW  - Animals
ER  -