TY  - BOOK
AU  - Brooke,Michael
AU  - Birkhead,Tim
TI  - The Cambridge encyclopedia of ornithology
SN  - 0521362059 :
U1  -  598.203 
PY  - 1991///
CY  - Cambridge
PB  - The University Press
KW  - Ornithology
KW  - Encyclopedias
KW  - Birds
N1  - Includes index
ER  -