000 00583naa a2200145 4500
001 67986
090 _a67986
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200 1 _aArgumentation in then language-system or why argumentative particles and polyphony are importante for education
_fIgor Zagar
461 1 _aSchool Field
_eInt Journal Of Theory And Research Education
_vVol. 10, nÂș 3/4 (1999), p. 159-171
606 1 _aPsicologia e Educacao
686 _a3500 - Psicologia Educacional
700 1 _aZagar
_bIgor
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm