000 00474nam a2200193Ia 4500
003 OSt
005 20250927104256.0
008 250729s2006 xx 000 0 und d
020 _a978-8183420235
040 _cAL
041 _aeng
082 _a540.7 MALM
100 _aMalhothra Vinayak
_9222816
245 _aMethods of teaching chemistry
260 _aNew Delhi
_bCrescent Publication
_c2006
300 _a269p
650 _aChemistry
_9222817
942 _2ddc
_cBED
999 _c235623
_d235623