000 00540naa a2200145 4500
001 189507
090 _a189507
100 _a20040322 y0pory5003 ba
200 1 _aConceptions of ability and achievement motivation
_fJohn Nicholls
463 1 _aResearch on motivation in education. vol. 1
_estudent motivation
_eAcademic Press, 1984
_vNew York
_vp. 39-73
606 1 _aPsicologia Educacional
686 _a3500 - Psicologia Educacional
700 1 _aNicholls
_bJohn
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm