000 00318nam a2200133Ia 4500
005 20260205054107.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a540 K592T
100 _aKhirwadkar, Anjali
245 0 _aTeaching of chemistry
260 _aN. Delhi
_bSarup
_c2003
300 _a300p.
942 _cBK
999 _c132636
_d132636