000 00553naa a2200145 4500
001 112052
090 _a112052
100 _a20040322 y0pory5003 ba
200 1 _aGraphic-functional to categorial mode
_ea qualitative turning point?
_fMarta Oliveira
463 1 _eInfancia Y Aprendizaje, 1994
_vMadrid
_vp. 55-60
_tLiteracy and other forms of mediated action
_011232
606 1 _aPsicologia Educacional
686 _a3500 - Psicologia Educacional
700 1 _aOliveira
_bMarta
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm