000			00374nam a2200133Ia 4500
008			211224s9999 xx 000 0 und d
020			_a120045338
082			_a591.5 LEH.33
100			_aSlater, Peter J. B
245		0	_aAdvances in the study of behavior. Vol.33
260			_aSan Diego: _bAcademic, _c2002
300			_axi, 291 p. : ill. ; 24 cm
650			_aAnimal behavior
999			_c12422 _d12422