TY  - BOOK
AU  - Manwell, Clyde,
TI  - Molecular biology and the origin of species: heterosis, protein polymorphism and animal breeding 
SN  - 0283980737
U1  - 572.8 
PY  - 1970///
CY  - London
PB  - Sidgwick & Jackson
KW  - Population genetics
ER  -