Murugeshan, R; Kiruthiga Sivaprasath Optics and spectroscopy / Murugeshan, R; Kiruthiga Sivaprasath - 8 ed. - S Chand & Co. Ltd., New Delhi, 2013 - p. ; 22 cm. Subjects--Topical Terms: Optical and paraphotic spectroscopy Dewey Class. No.: 535.84 MUR-O8