000 00548nam a2200169Ia 4500
999 _c19641
_d19641
005 20211222100425.0
008 180712s9999 xx 000 0 und d
020 _a8171009840
082 _a371.3
_bNAR
_223
100 _aNARENDERA Vaidya
245 _aHow to build-up conceptual powers of students: towards development of intelligence, thinking and educational strategies /
_c[by] Narendera Vaidya
260 _aNew Delhi
_bDeep & Deep pub.
_c1998
300 _a177 p.
500 _aIncludes index.
650 _aClasroom techniques
942 _cS