TY  - BOOK
AU  - Robbins,Chandler S.
AU  - Bruun,Bertel
AU  - Zim,Herbert Spencer
TI  - Birds of North America : : a guide to field identification / 
SN  - 0307136566
U1  - 598.2 ROB 
PY  - 1966///
CY  - New York : 
PB  - Golden Press, 
KW  - Birds
KW  - North America
KW  - Identification
N1  -  Includes biliographical references and index
UR  -  http://www.loc.gov/catdir/bi os/hol055/2001271739.html
UR  -  http://www.loc.gov/catdir/description/hol05 2/2001271739.html
ER  -