TY  - BOOK
AU  - Alderfer,Jonathan K.
AU  - Hess,Paul
TI  - National Geographic backyard guide to the birds of North America
SN  - 9781426207204 
U1  - 598.097 22
PY  - 2011///]
CY  - Washington, D.C.
PB  - National Geographic
KW  - Birds
KW  - North America
KW  - Identification
KW  - Bird attracting
N1  - Includes index
ER  -