000 00325nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aR.K.Prasad
245 0 _aQuantum Chemistry
250 _a1st Ed
260 _aNew Delhi
260 _bWiley Estern Ltd
260 _c1992
650 _aQuantum Chemistry
942 _cBK
999 _c16029
_d16029