00996cam a2200289 a 45000010008000000030008000080050017000160080041000330100013000740350012000870400030000990410013001290500018001420820015001600820024001751000030001992400045002292450103002742600039003773000025004164900074004415000054005155000020005696500022005896500020006118300075006312168555BD-DhUL20180329103257.0730102s1952    enk           001 0 eng    a52004983  a2168555  aLCbengcLCdNUNdBD-DhUL1 aenghfre00aBF723.N8bP5300a136.74510100a136.745101220bPIC1 aPiaget, Jean,d1896-1980.10aGenese du nombre chez l'enfant.lEnglish14aThe child's conception of number /cby Jean Piaget ; [translated by C. Gattegno and F.M. Hodgson].  aLondon :bRoutledge & Paul,c1952.  aix, 248 p. ;c22 cm.1 aInternational library of psychology, philosophy and scientific method  aTranslation of La genese du nombre chez l'enfant.  aIncludes index. 0aChild psychology. 0aNumber concept. 0aInternational library of psychology, philosophy and scientific method.