Svehla, G Vogels Texbook of Macro and Semimicro Qualitative Inorganic Analysis - 5th ed. - London and New York, Richard Clay, (The chaucer Press) 1979, - xiii,605p. 25cm. ISBN: 0582443679 Subjects--Personal Names: TextbookMicroSemimicroClasical Theory Dewey Class. No.: 543.7 / SEV