000			00293nam a2200133Ia 4500
008			170207s9999 xx 000 0 und d
082			_aR150 GRO-K5
100			_aGross
245			_aKey studies in psychology
250			_a5
365			_b2801
650			_aPsychology
942			_cREFERENCE
999			_c49753 _d49753