TY  - BOOK
AU  - Sibley,David
TI  - The Sibley field guide to birds of eastern North America 
SN  - 067945120X
U1  - 598.097  
PY  - 2003///
CY  - New York
PB  - Alfred A. Knopf
KW  - Birds
KW  - North America
KW  - Identification
KW  - Pictorial works
ER  -