000 00338nam a2200121Ia 4500
001 83201
008 170722s9999 xx 000 0 und d
100 _aVaidya, Narendra
245 _aTeaching for accelerated thinking and problem solving in schools /
260 _aNew Delhi :
_bOxford&IBH ,
_c1994.
300 _aPpxx+132
942 _cGEN
999 _c114314
_d114314