000 00384naa a2200133 4500
001 73915
090 _a73915
100 _a20040322 y0pory5003 ba
200 1 _aHow children create knowledge
_fDaÿÿ Olson, co-aut.
461 1 _aCognitive Development
_vVol. 13, nº 2 (1998), p. 249-255
686 _a2100 - Psicologia Geral
700 1 _aOlson
_bDavid
701 1 _aHomer
_bBruce