000			00315nam a2200109Ia 4500
008			190428s9999||||xx |||||||||||||| ||und||
020			_a0-04-150048-2
100			_aRoss, H.E. _99198
245			_aBehaviour and perception in strange environments
250			_b1974. 171
260			_bGeorge Allen and Unwin. London, U.K.
999			_c9268 _d9268