Vogel, Arthur Israel. A text-book of macro and semimicro qualitative inorganic analysis. by Arthur I. Vogel and G. Svehla - London, New York, Longmans, Green c1969 - xv, 663 p. illus., diagrs. 23 cm. Subjects--Topical Terms: Analytical chemistryChemistry, Inorganic.--Qualitative. Dewey Class. No.: 544 / VOT