000 00635nam a2200217 a 4500
005 20210219153301.0
008 991125n 000 0 u
035 _aUPN01000088490
100 1 _aPintrich, Paul R
222 _aJOURNAL OF EDUCATIONAL PSYCHOLOGY
245 _aMotivational and self-regulated learning components of classroom academic performance
300 _a33-40
362 0 _a1990 Vol. 82, no. 1 mar.
653 0 _aMOTIVACION
653 0 _aRENDIMIENTO ACADEMICO
653 0 _aTECNICAS DE ENSEƑANZA
700 1 _aGroot, Elisabeth V. de,
700 1 _ecoaut.
904 _aAC
_b026301
905 _aArticulo
999 _c73045
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