000 00371nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aGurdeep Raj
245 0 _aGroup Theory and Symmetry in Chemistry
250 _a2nd Revised
260 _aMeerut
260 _bKrishna Prakashan
260 _c2003
650 _aGroup Theory and Symmetry in Chemistry
942 _cBK
999 _c23580
_d23580