Kalsi, P.S. Spectroscopy of organic compounds / by P.S. Kalsi - 6th ed. - New Delhi: New Age International Ltd. Publishers, 2007. - xviii, 631p. ISBN: 8122415431 Subjects--Topical Terms: ChemistryOrganic moleculesSpectroscopyUltraviolet Dewey Class. No.: 543.5 / KAL/S