C. Diphtheriae

Year Published: 1950

Creator: U.S. Public Health Service

Format: Filmstrip

Description: Principles and procedures: how to prepare blood serum, agar base, and 27 In Vitro plate; inoculate plate; and read positive reactions. (CDC-5-176; 53 frames, color, synchronized disc, 9 miniputes) Income U.S. Bureau of the Census, 1949. Why the Bureau collects income information; 41 definitions of three kinds of income col-

Complete Record: Series: Labies. oratory Diagnosis of Diphtheriae Series d No. 4 Type: Filmstrip

Metadata Source:3434 U.S. Government Films