1. Introduction and instructions for inspectors Publication: ?The? Rockefeller Foundation, 1943 Subject(s): Communicable Disease ControlBrazilFinancial SupportYellow FeverMosquito ControlJob Description Archival Collection: The Fred L. Soper Papers (Profiles in Science)
2. [Yellow Fever Service public information posters as they appeared in streetcars in Recife, Brazil] (image 1) Publication: Produced: February 1924 Subject(s): BrazilCommunicable Disease Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
3. [Yellow Fever Service public information posters as they appeared in streetcars in Recife, Brazil] (image 2) Publication: Produced: February 1924 Subject(s): BrazilCommunicable Disease Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
4. [Yellow Fever Service public information posters as they appeared in streetcars in Recife, Brazil] (image 3) Publication: Produced: February 1924 Subject(s): BrazilCommunicable Disease Control Archival Collection: The Fred L. Soper Papers (Profiles in Science)
