Protozoology, Volume 3. 199 pages, illustrated. Published by London School of Hygiene and Tropical Medicine, distributed by Wm. Dawson & Sons Ltd., Cannon House, Folkestone, Kent, England. 1977. £5.00.
4th edition, by E. K. Markell and M. Voge. viii + 393 pages, illustrated. W. B. Saunders Co., West Washington Square, Philadelphia, Pennsylvania 19105. 1976. $14.00 (Canada, $14.45).