00000nam a2200000 a 4500 20251203091244.0 530.15 PUR Puranik, P.G. Group Theory Applications to Molecular Vibrations New Delhi S.Chand & Co., 1979 vi,109p 220 cm. HB Molecular Vibrations - Group Theory - Applications _ 41183 C 35596 35596 0 0 0 0 PU PU 2000-01-24 0 530.15 PUR 41183 BK