00357nam a2200145Ia 4500008004100000020001800041082001200059082001000071100002100081100001200102245005100114260001400165260002300179260000900202230118s9999||||xx |||||||||||||| ||und||  a81-7371-623-4  a540.151  bSWA/A  asbswarnalakshmi  btsaroja 2aa simple approach to group theory in chemistry  ahyderabad  buniversities press  c2008