TY  - BOOK
AU  - Perlo, Ber van
TI  - A field guide to the birds of Mexico and Central America
SN  - 9780007134908
U1  - 598.0972 PER 
PY  - 2006///
CY  - London
PB  - Collins
KW  - Birds - Central America
KW  - Birds -- Mexico
ER  -