000 00287nam a22001337a 4500
020 _a9788194771784
082 _a546/MAD
100 _aMadan R.L.
245 _aChemistry for Degree Students
260 _aDelhi
_bS.Chand Co
_c2022
300 _a971
650 _aChemistry
942 _cBK
999 _c37327
_d37327