000 00553naa a2200145 4500
001 175193
090 _a175193
100 _a20040322 y0pory5003 ba
200 1 _aPupil facing the task
_ea comment to the papers of gerard vergnaud and patrick mendelsohn
_fRiitta Kinnunen
461 1 _aEuropean Journal Of Psychology Of Education
_vVol. ESP, nÂș (1988), p. 30-31
606 1 _aPsicologia e Educacao
686 _a3500 - Psicologia Educacional
700 1 _aKinnunen
_bRiitta
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm