000 00357nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aM.S.Gopinathan ,V.Ramakrishnan
245 0 _aGroup Theory in Chemistry
250 _a1988
260 _aJalandhar - Delhi
260 _bVishal
260 _c2016
650 _aGroup Theory in Chemistry
942 _cBK
999 _c25757
_d25757