Sumpter, Ward C. Heterocyclic compounds with indole and carbazole systems / Ward C. Sumpter, F.M. Miller. - New York : Interscience Publishers, 1954. - 307 p. : illus. ; 24 cm. - The Chemistry of heterocyclic compounds v. 8 . - 547 . Subjects--Topical Terms: Heterocyclic compounds.Indole.Carbazole. Dewey Class. No.: 547