000			00282nam a2200133Ia 4500
100			_a-
020			_a-
942			_cBK
245			_aJournal of genetic psychology Vol 121
260			_a- _bJournal Press _c1972
082			_a136.05 _bJ.G.P.
300			_a6,330
546			_aEnglish
999			_c338756 _d338756
041			_aeng