000			00310nam a2200133Ia 4500
100			_aAmbron, Sueam R
020			_a0-03-056646-0
250			_a3 rd edition
942			_cBK
245			_aChild development
260			_aHolt rinehart and winston, New York _c1978
082			_a136.7 Amb
300			_axvii; 558p
999			_c15441 _d15441