000 00534nam a2200181 a 4500
005 20210219152934.0
008 991125n 000 0 u
035 _aUPN01000067824
100 1 _aMayer, Richard E.,
_d1947-
222 _aJOURNAL OF EDUCATIONAL PSYCHOLOGY
245 _aCognition and instruction : their historic meeting within educational psychology
300 _a405-412
362 0 _a1992 Vol. 84, no. 4
653 0 _aAPRENDIZAJE
653 0 _aPSICOLOGIA EDUCATIVA
904 _aAC
_b005635
905 _aArticulo
999 _c64206
_d64206