000 00367nam a2200109Ia 4500
008 241210b |||||||| |||| 00| 0 eng d
100 _aJournal of Educational Psycology;Vol 74 No.1
245 _aJournal of Educational Psycology;Vol 74 No.1
_bFebruary,1982
260 _aWashington
_bAmerican Psychological Association
_c1982
942 _cBV
999 _c419043
_d419043
041 _aeng