000			00703nam a2200181Ia 4500
008			130910s9999 xx 000 0 und d
041			_aeng
082			_221st ed. _a598.0723 _bINT/B
110			_aInternational Committee for Bird Preservation.
245			_aSeventh bulletin of the International Committee for Bird Preservation _c[by] International Committee for Bird Preservation
260			_aLondon : _bThe International Committee for Bird Preservation , _c1958
300			_a250p. : ill ; _c24.5cm
653			_aBirds, Protection of-Societies, etc.
653			_aBirds-Conservation-Societies, etc.
653			_aWildlife Conservation-Societies, etc.
700			_aDelacour, Jean, ed.
942			_cEN _2ddc
999			_c12292 _d12292