000 003880000a22001570004500
008 140223b2002 xxu||||| |||| 00| 0 eng d
020 _a8122412645
041 _aEng
080 _aE:2 p2
082 _aE:2 p2
100 _aPRASAD (R.K)_
245 _aQuantum chemistry
250 _a2nd
260 _aNew Delhi
_bNew Age
_c2002
650 _aChemistry
999 _c120735
_d120735