000 00273nam a22001097a 4500
082 _a541.22
_bSUR.A
100 _aSaxena, Surendra
100 _aDEvendra Bhanot
245 _aAdvanced atomic and molecular chemistry
260 _aNew Delhi
_bCampus Books
_c2017
942 _cBK
999 _c220884
_d220884