American Telephone and Telegraph - Long Lines
name: label: Collection Creator
content: Kranzberg, Melvin, Dr., 1917-1995
setName: label: See more items in
content: Melvin Kranzberg Papers
label: See more items in
content: Melvin Kranzberg Papers / Series 2: Correspondence
container: label: Container
content: Box 57, Folder 17
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials