000 00583nam a2200205 a 4500
005 20210219153128.0
008 991125n 000 0 u
035 _aUPN01000079219
100 1 _aDempsey, John V
222 _aJOURNAL OF RESEARCH ON COMPUTING EDUCATION
245 _aFeedback, retention, discrimination error, and feedback study-time
300 _a303-326
362 0 _a1993 Vol. 25, no. 3, mar.-jun.
653 0 _aCOMPUTACION
653 0 _aCOMPUTADORA
653 0 _aEDUCACION SUPERIOR
653 0 _aENSEƑANZA
904 _aAC
_b017030
905 _aArticulo
999 _c68972
_d68972