000 00581nam a2200217 a 4500
005 20210219153015.0
008 991125n 000 0 u
035 _aUPN01000072747
100 _aWaas, Gregory A.
222 _aJOURNAL OF SCHOOL PSYCHOLOGY
245 _aDimensions of outcome expectancy in the evaluation of school-based intervention
300 _a249-264
362 _a29, No. 3, 1991
505 _aAbril 1992
653 0 _aESTUDIANTES
653 0 _aEXPECTACION
653 0 _aGRADO 2
653 0 _aGRADO 5
904 _aAC
_b010558
905 _aArticulo
999 _c66084
_d66084