000 00254nam a2200097Ia 4500
942 _cBV
654 _a
245 _aJournal of Educational Research; Vol 87 No 1-12
_bJan to Dec 1994
260 _aWashington
_bBimonthly By Heldref
_c1994
082 _a370.7805
999 _c420093
_d420093
041 _aeng