Notes on "The Science of Appearances"
name: label: Collection Creator
content: Leason, Percy, 1889-1959
setName: label: See more items in
content: Percy Leason papers
label: See more items in
content: Percy Leason papers / Series 4: Writings and Notes
unitdate: label: Date
content: circa 1950's
container: label: Container
content: Box 1, Folder 17
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials