Newspaper: Billboard
name: label: Collection Collector
content: Udkoff, Robert, 1918- (businessman)
setName: label: See more items in
content: Robert Udkoff Collection of Duke Ellington Ephemera
label: See more items in
content: Robert Udkoff Collection of Duke Ellington Ephemera / Series 2: Publications
unitdate: label: Date
content: 1973 February 10
container: label: Container
content: Box 1, Folder 12
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials