McClintock to Dr. E. A. P. Hardy. Letter on 1st and subsequent vaccine seeds used
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: 1900-02-01
container: label: Container
content: Box 398, Folder 40
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials