000 00543naa a2200145 4500
001 185696
090 _a185696
100 _a20040322 y0pory5003 ba
200 1 _aGoal-gradient hypothesis applied to some field-force problems in the behavior
_fClark Hull
463 1 _eAppleton-century-crofts, 1967
_v[S.l.]
_vp. 623-641
_tFoundations of conditioning and learning
_016368
606 1 _aPsicologia Geral
686 _a2100 - Psicologia Geral
700 1 _aHull
_bClark
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/p1.htm