000			00504cam a22001337a 4500
008			180718b1962 xxu||||| |||| 00| 0 eng d
082			_aO954 K482
245			_aThought in the yough child: report a conference on intellective development with particular attention to the work of Jean Piaget _cedited by William Kessen and Clementina Kulman
260			_aChicago _bUniversity Of Chicago _c1962
300			_avii, 146p
650			_aChild Study.
700			_aKuhlman, Clementina
700			_aKessen, William
999			_c412895 _d412895