TY  - BOOK
AU  - Johansson, Ivar
TI  - Genetics and Animal Breeding
U1  - 576.5 
PY  - 1968///
CY  - London
PB  - Oliver& Boyd
KW  - General Stack
KW  - Evolution
KW  - GeneticsLife SciencesBiology
KW  - Generalia
ER  -