000 00613nam a2200229Ia 4500
003 OSt
005 20220928120132.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a33544
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aT, N8
100 _aVaidya Narendera
_9447712
245 0 _aHow to build-up concetual powers of students.
260 _aNew Delhi
_bDeep and Deep Publications
_c1998
300 _axii,177p
_ccm.
942 _hT, N8
_cTEXL
_2CC
999 _c762375
_d762375