Herms, William B. Medical entomology / William B. Herms. - 5th ed. - New York : Macmillan, c 1969. - xi, 616 p. : ill. ; 24 cm. Includes index. Includes bibliographical references. 327 327 Subjects--Topical Terms: Insects as carriers of disease.Diseases. Dewey Class. No.: 616.968 / H429m