Experimental pharmacology and materia medica, by Dennis E. Jackson, Ph.D., F.I.C.A., Professor of Pharmacology, Materia Medica and Therapeutics in the University of Clicinnati College of Medicine; formerly Associate Professor of Pharmacology, Washington University Medical School, St. Louis. 2nd ed., 906 pages, 892 illustrations, including 55 color plates. C. V. Mosby Compacy, 1939. Price $10.00