Letter to "Medical Insurance" re: campaign to prevent flu being promoted by insurance companies,
name: label: Collection Author
content: Parke, Davis Company
setName: label: See more items in
content: Parke, Davis Research Laboratory Records.
label: See more items in
content: Parke, Davis Research Laboratory Records. / Series 13: Addenda
unitdate: label: Date
content: 1919 August 14
container: label: Container
content: Box 412, Folder 27
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials