Hered, Grace R. Basic laboratory studies in college chemistry : with semimicro qualitative analysis qualitative analysis / Grace R Hered, William Harrison Nebergall, and William Hered. - Lexington D. C. Heath and Company c1980. - 343 p. ISBN: 0669024732 Subjects--Topical Terms: Chemistry -- Laboratory manuals.Analytical chemistry -- Qualitative.Chemistry. Dewey Class. No.: Cir 540.02 H42 1980