Fourth Edition, by A. R. A. Adams and B. G. Maegraith, School of Tropical Medicine, Liverpool. x + 582 pages, illustrated. F. A. Davis Company, Philadelphia, Pennsylvania, 1967. $14.00
being a practical guide for those going on expeditions, edited by O. G. Edholm, B.Sc., M.B., B.S., and A. L. Bacharach, M.A., F.R.I.C., with an Introduction by Sir Raymond Priestley. xvi + 410 pages, illustrated. The Williams and Wilkins Company, Baltimore. 1965. $11.00