Kubler, George, [On Prime Objects and Replications], From The Shape of Time
name: label: Collection Creator
content: Smithson, Robert
setName: label: See more items in
content: Robert Smithson and Nancy Holt papers
label: See more items in
content: Robert Smithson and Nancy Holt papers / Series 4: Writings / 4.2: By Others
unitdate: label: Date
content: 1962
container: label: Container
content: Box 3, Folder 82
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials