00638nam a2200229Ia 4500 89415 89415 107469 pucpr 20170322103559.0 720310s1965 nyua b 000 0 eng 64011076 (OCoLC)00260554 DLC WSU SER WYU spa evl HQ773 .S74 136.7 S897h Strang, Ruth May 1895-1971. 174937 Helping your child develop his potentialities / Ruth Strang. New York : E. P. Dutton, 1965. 256 p. ; 22 cm. Includes bibliographical references and index. Problem children 154004 Local ddc 6 0 0 ddc 0 0 evl 10 10 1 2016-05-27 165109 0 136.7 S897h 80000001064552 2017-05-18 00:00:00 6