000 00388nam a22001697a 4500
999 _c4295
_d4295
003 BML
020 _a9788122424089
082 _a541.28
_bPRA
100 _aPrasad, R. K.
245 _aQuantum chemistry
250 _a4th rev.
260 _aNew Delhi
_bNew Age International Publishers
_c2010
300 _a566p.
650 _aQuantum chemistry
650 _aChemistry
942 _2ddc
_cBK