000273888 000__ 01596cam\a2200361\\\45\0 000273888 001__ 273888 000273888 005__ 20210513103219.0 000273888 008__ 720615s1972\\\\nyua\\\\\b\\\\000\0\eng\\ 000273888 010__ $$a 72005261 000273888 019__ $$a4642997 000273888 020__ $$a0393010031 000273888 035__ $$a(OCoLC)ocm00347927 000273888 035__ $$a273888 000273888 040__ $$aDLC$$cDLC$$dGXM$$dOCL$$dDLC$$dOCL$$dE4K 000273888 049__ $$aISEA 000273888 0500_ $$aBF717$$b.P575 000273888 0820_ $$a155.4/18 000273888 24500 $$aPlay and development;$$ba symposium,$$cwith contributions by Jean Piaget [and others] Edited by Maria W. Piers. 000273888 250__ $$a[1st ed.] 000273888 260__ $$aNew York,$$bNorton$$c[1972] 000273888 300__ $$a176 p.$$billus.$$c22 cm. 000273888 500__ $$aSix papers from a series of meetings planned by the Erikson Institute, the School of Education, and the Dept. of Psychology of Loyola University, as part of the university's centennial activities. 000273888 504__ $$aIncludes bibliographies. 000273888 5050_ $$aSome aspects of operations / Jean Piaget -- Operational thought and social adaptation / Peter H. Wolff -- Fundamental education / René A. Spitz -- The enmity between generations and its probable ethological causes / Konrad Lorenz -- Infants' play and cognitive development / Lois Barclay Murphy -- Play and actuality / Erik H. Erikson. 000273888 650_0 $$aPlay. 000273888 650_0 $$aChild psychology. 000273888 650_0 $$aDevelopmental psychobiology. 000273888 7001_ $$aPiers, Maria W.$$eed. 000273888 7001_ $$aPiaget, Jean,$$d1896-1980. 000273888 7102_ $$aErikson Institute. 000273888 7102_ $$aLoyola University Chicago.$$bSchool of Education. 000273888 7102_ $$aLoyola University.$$bDepartment of Psychology. 000273888 85200 $$bgen$$hBF717$$i.P575 000273888 909CO $$ooai:library.usi.edu:273888$$pGLOBAL_SET 000273888 980__ $$aBIB 000273888 980__ $$aBOOK 000273888 994__ $$aC0$$bISE