TY  - BOOK
AU  - LEGATES,J.E
AU  - WARWICK,EVERETTE J.
TI  - BREEDING AND IMPROVEMENT OF FARM ANIMALS / 
U1  - 636.082 
PY  - 1990///
CY  - [S.N] : 
PB  - MC GRAW - HILL ، 
KW  - GENETICS
KW  - FARMS
KW  - ANIMALS
KW  - BREEDING
ER  -