1. Among the men of death pneumonia ranks third Publication: [Washington, D.C. : U.S. Public Health Service, 1930?] Subject(s): Pneumonia -- prevention & controlCommunicable Disease ControlHealth Promotion
2. Protect them from tuberculosis Publication: [United States : s.n.], 1930 Subject(s): Tuberculosis, Pulmonary -- prevention & controlHealth PromotionInfantChild