000 00484nam a2200121Ia 4500
100 _aSharma, Meena
720 _a Dr (Mrs)Smriti Swarup [guide]
942 _cTH
245 _aThe Effect of cognitive approach to instruction & sex on on task behavior & level of aspiration of childern with learning problems in mathematics
260 _aMumbai
_bS.N.D.T. Women's University
_c1999
300 _axvi,262p
999 _c128804
_d128804