01390cam--2200397---450 99000131042020331620200702061708.0000131042USA01000131042(ALEPH)000131042USA0100013104220031219d1966----km-y0itay0103----baengGBa|||||||001yy<<The>> child's conception of geometryby Jean Piaget, Barbel Inhelder and Alina Szeminskatranslated from the french by E. A. LunzerLondonRoutledge and Kegan Paul1966VII, 411 p.[11] ill.21 cmInternational library of psychology, philosophy and scientific method2001International library of psychology, philosophy and scientific methodBambiniConcezione [della] GeometriaBNCF155.4PIAGET,Jean<1896-1980 >0INHELDER,Barbel435673SZEMINSKA,Alina49825LUNZER,E. A.ITsalbcISBD990001310420203316II.4. 1822(VI C 2063)43357 L.M.VI CBKUMASIAV51020031219USA011149PATRY9020040406USA011733COPAT19020050927USA011206Child's conception of geometry929004UNISA