Florence White Williams (American, 1895-1953)
U.S. Government Printing Office (American, 1861-)
Walter Allner (American, 1909-2006)
Leonard Karsakov (American, 20th Century)
City of Houston Health and Human Services (American, 19th/20th century)
American Red Cross (American, 1881-)
Anonymous
Centers for Disease Control and Prevention (American, 1946-)
Centers for Disease Control and Prevention (American, 1946-)
U.S. Government Printing Office (American, 1861-)
Centers for Disease Control and Prevention (American, 1946-)
U.S. Public Health Service (American, 1798-)
Durex Information Service for Sexual Health (American, 20th century)
Herbert Bayer (American, 1900-1985)