TY  - BOOK
AU  - Holnss David H
TI  - Pigs: : the tropical agriculturalist  / (Acc: D 1516)
SN  - 9780333523087
U1  - 636.089 HOL 
PY  - 1999///
CY  - London: 
PB  - Macmillan, 
ER  -