Dewan, S. K. Organic spectroscopy : (N M R, I R, Mass and UV) / S. K. Dewan - New Delhi : c2010. - xviii, 662 p. : ill. ; 24 cm. ISBN: 9788123919065 LCCN: Subjects--Topical Terms: Spectrum analysisChemistryOrganic LC Class. No.: QD272 / .S6D3 2010