Semimicro quantitative organic analysis, by E.P. Clark ... Clark, E. P. (Earl Perry), 1892- Chemistry, Analytic Quantitative. Chemistry, Organic. Microchemistry. QD117 .C55 547.7 CLS New York, N.Y., Academic press, inc., 1943. 1943. 1943 Text v p., 1 l., 135 p. incl. illus., tables, diagrs. eng