TY  - GEN
AU  - 
AU  - Pinowski, J., ed.
AU  - Kendeigh, S.C., ed.
TI  - Grainvorous birds in ecosystems: their evolution, populations, energetics, adaptations, impact and control
SN  - 0521215048
PY  - 1977///
CY  - London
PB  - Cambridge University Press
KW  - Granvorous Birds
KW  - Ecosystems
ER  -