Titles
- Handbook of the Hospital Corps, United States Navy, 1939 (Text)1
- Health and safety code1
- Health security: message from the President of the United States, transmitting the report and recommendations on national health prepared by the Interdepartmental Committee to Coordinate Health and Welfare Activities1
- Healthful living through the school day and in home and community1
- Heredity1
- Indiana Food, Drug, and Cosmetic Act1
- Institutional Infancy1
- Institutional outbreak of hemolytic streptococci (scarlet fever): investigation and report from the Bureau of Communicable Diseases, Los Angeles City Health Department1
- Items considered in the review of sewerage plans and specifications submitted to the State Sanitary Water Board1
- Join: Annual Red Cross Roll Call November 11 to 30, 19391
- Kansas mothers' manual1
- Laws pertaining to duties of county and city health officers: compiled from Revised civil statutes of Texas (1925)1
- Lead poison and you: valuable information on physical, medical and insurance angles which all craftsmen should know1
- Letter from Alexander Makinsky to Alan Gregg1
- Letter from Allen O. Whipple to Virginia Apgar1
- Letter from Charles A. Doan to Florence R. Sabin1
- Letter from Charles D. Hurd, Northwestern University to Michael Heidelberger1
- Letter from Courtenay Crocker to Wilbur A. Sawyer1
- Letter from Fred L. Soper to Lewis Hackett1
- Letter from Fred L. Soper to Wilbur A. Sawyer1