000 00478nam a2200193 a 4500
001 157439
003 OSt
005 20211124101826.0
008 200424 ### ENG
020 _a9788122424089
082 _a541.28
_bP88Q
100 _aPrasad, R.K.
245 _aQuantum chemistry
_cby R.K. Prasad
250 _a4th rev. ed.
260 _aNew Delhi
_bNew Age International
_c2019
300 _axx, 566p.
653 _aQuantum chemistry
942 _2ddc
_cBK
999 _c19801
_d19801