000 00284nam a2200109Ia 4500
008 230818s9999 xx 000 0 und d
082 _a540
_bMAD/C
100 _aMadan, R.L.
245 0 _aChemistry for Degree Students III Year
260 _bNew Delhi, S.Chand &Comp.
_c2020
942 _cBK
999 _c322
_d322