TY  - BOOK
TI  - The Northern goshawk: : a technical assessment of its status, ecology, and management 
T2  - Studies in avian biology; 
SN  - 0-943610-68-0
U1  - 598.916 
PY  - 2006///
CY  - Camarillo, CA : 
PB  - Cooper Ornithological Society, 
KW  - Gavião
KW  - Aves de rapina
KW  - Accipiter gentilis
N1  - Inclui bibliografia : p. 326-369
ER  -