000			00648 a2200193 4500
020			_a0521215048
080			_a591.5:598.2 _bP657G
245	1		_aGrainvorous birds in ecosystems _btheir evolution, populations, energetics, adaptations, impact and control _cedited by J. Pinowski and S.C. Kendeigh
260			_aLondon _bCambridge University Press _c1977
650			_aGranvorous Birds
650			_aEcosystems
700			_aPinowski, J., ed.
700			_aKendeigh, S.C., ed.
440			_aNo. 12 _vInternational biological programme
100			_a _d
300			_a431 p.
040			_aIARI, New Delhi
901			_a143412
999			_c74902 _d74902