00569nam a22001577a 4500003000800000005001700008008004100025040002100066082001500087245014400102260005300246300001800299504005100317650001200368700003100380BD-DhUL20180117141556.0180117s1963    nyu||||| |||| 00| 0 eng d  aBD-DhULcBD-DhUL  a136.7bCHI10aChild psychology : bthe sixty-second yearbook of the national society for the study of education : Pt. 1 / cedited by Harold W. Stevenson  aChicago : bUniversity of Chicago Press, c1963.  av. ; c25 cm.  aIncludes bibliographical references and index. 4aPhysics1 aStevenson, Harold W. eed.