000			00670nam a2200205Ia 4500
008			160601s9999 xx 000 0 und d
020			_a306305216
100			_aEsser, Aristide H, ed _922784
100			_aInternational symposiumheld at the 1968 meting of the American Association for the advancement of science in dallas(1971;Texas)symposium _922785
245			_aBehaviour and environment
245			_buse of space by animals and men
260			_aNewYork
260			_bPlenum Press
260			_c1971
300			_axvii,411p; 30cm
650			_aAnimal behavior _922786
650			_aBehavior _922787
650			_aBehavor _922788
650			_aEnvironment _910186
999			_c7536 _d7536