Schematics and Advanced Instructions.  Adjustments for Western Union Teleprinters 101, 102 and 103
setName: label: See more items in
content: Disability Reference Collection
label: See more items in
content: Disability Reference Collection / Series 7: Brody, Lee/TTY
unitdate: label: Date
content: 1941 - 1941
container: label: Container
content: Box 40, Folder 4
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials