Sharma, Y. R. Elementary Organic Spectroscopy : Principles and chemical applications / Y. R. Sharma. - 1st ed. - New Delhi : S. Chand & company, 1980. - xiii, 306 p. : ill. ; 21 cm. Includes index. ISBN: 8121909198 Subjects--Topical Terms: Spectrum analysis.Chemistry, Organic. Dewey Class. No.: 615.19 / SHE