TY  - BOOK
AU  - Mason, Ian L.
TI  - A world dictionary of livestock breeds types and varieties
U1  - 636.0803 
PY  - 1988///
CY  - Oxon
PB  - C.A.B. International
KW  - Ganadería
KW  - Diccionarios
N1  - 64-94
ER  -