000 00336nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aGurdeep Chatwal
245 0 _aQuantum Chemistry
250 _a1st Ed
260 _aBombay
260 _bHimalaya Publishing House
260 _c1993
650 _aQuantum Chemistry
942 _cBK
999 _c16265
_d16265