Schwartz, Adolf. Adolf Schwartz Medical Stamp Collection. 1940-1990. Located in: Prints and Photographs Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; PP10-43.
Schwartz, Adolf. Adolf Schwartz Medical Stamp Collection. 1940-1990. Located in: Prints and Photographs Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; PP10-43. https://findingaids.nlm.nih.gov/repositories/6/resources/897 Accessed December 06, 2023.
