Radio Materials
name: label: Collection Author
content: Roess, Harold R.D. (radio engineer)
setName: label: See more items in
content: Harold R. D. Roess Papers
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0048, Series 3
objectType: label: Type
content: Archival materials