71. Letter from Wilbur A. Sawyer to Margaret Sawyer Publication: Produced: 19 May 1927 Subject(s): Yellow Fever Archival Collection: The Wilbur A. Sawyer Papers (Profiles in Science)
72. Buy Christmas seals, fight tuberculosis Publication: [United States] : National Tuberculosis Association, 1927 Subject(s): Tuberculosis, Pulmonary -- prevention & controlFund RaisingHolidays