TY  - BOOK
AU  - Payne, William John Arthur.
TI  - Cattle production in the tropics
T2  - Tropical agriculture series
U1  - 636.20913 
PY  - 1970///
CY  - London
PB  - Longman
KW  - Ganadería
KW  - Trópicos
N1  - La biblioteca tiene: v.1; Contenido: v.1 General introduction and breeds and breeding.-
ER  -