Visible Speech / Ralph K. Potter, George A. Kopp, Harriet C. Green [New York: Van Nostrand]
name: label: Collection Creator
content: Kopp, Harriet Green, 1917-
setName: label: See more items in
content: Harriet Green Kopp Papers
label: See more items in
content: Harriet Green Kopp Papers / Series 2: Books
physdesc: label: Extent
content: 3 Books
unitdate: label: Date
content: 1947
label: Date
content: 1966
container: label: Container
content: Box 9, Folder 6
label: Container
content: Box 13
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Books
label: Type
content: Books
scopecontent: label: Scope and Contents note
content: Signed by members of Bell Laboratories