TY - BOOK AU - Hahn,Richard Balser AU - Welcher,Frank Johnson TI - Inorganic qualitative analysis; A Short course for introductory chemistry U1 - 546.64 HAH PY - 1963///] CY - Princeton, N.J. PB - Van Nostrand KW - Chemistry, Analytic KW - Chemistry, Inorganic N1 - Includes index ER -