Note: Books received for editorial consideration will be intermittently listed. This acknowledgment must be regarded as an adequate expression of appreciation for the courtesy of the author or publisher. Selections will be made for review in the interest of our readers.

Guillermo Garbitz. Bases del Control Sobre la Verruga. Prólogo Dr. Sergio Bernales. pp. 55, 4 illus., wrap. Corporación Peruana del Santa Servicio Medico, Lima, Peru, 1947.

Charles Franklin Craig. Laboratory Diagnosis of Protozoan Diseases, 2nd ed. 384 pp., 56 illus. and 7 Col. plates. Lea & Febiger, Philadelphia, 1948, $6.50.

José de Oliveira Coutinho. Contribução para o estudo da distribução geografica dos anofelinos do Brasil. Sua Importancia na transmissão da Malaria. Tese Docência-Livre. Faculdade de Medicina, Universidade de São Paulo, 1947.

E. R. Stitt, Paul W. Clough and Sara E. Branham. Practical Bacteriology, Hematology and Parasitology, 10th ed., 765 illus., num. col. plates, 991 pp. Blakiston Company, Philadelphia, $10.00.