Sharma, Y .R. Elementary organic spectroscopy : Principles and chemical applications/ Y.R.Sharma, - 5th re.ed. - New Delhi : S. Chand and co., c2013. - xiii, 369 p. : ill. ; 25 cm. Includes index. English ISBN: 9788121928847 Subjects--Topical Terms: Chemistry Dewey Class. No.: 543.0854/SHE