000 00281nam a2200121Ia 4500
020 _a9798188646455
100 _aGopinathan, M.S
245 0 _aGroup Theory In Chemistry
260 _bVishal Publishing
_aDelhi
_c2014
650 _aChemistry
700 _aRamakrishnan, V
942 _cBK
999 _c6284
_d6284