A Short History of the Development of the Modern Machine Gun
name: label: Collection Donor
content: Baer, Ralph H., 1922-2014
setName: label: See more items in
content: Ralph H. Baer Papers
label: See more items in
content: Ralph H. Baer Papers / Series 3: Hans Otto Mauksch Materials / 3.2: Instructional materials
unitdate: label: Date
content: undated
container: label: Container
content: Box 9, Folder 3
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials