"Mississippi River Improvements" (Lecture by Arthur E. Morgan)
name: label: Collection Creator
content: Warshaw, Isadore, 1900-1969
label: Collection Creator
content: Arden, Juliette
setName: label: See more items in
content: Arden Collection
label: See more items in
content: Arden Collection / Series 1: Patents, Legal Documents, Reports
unitdate: label: Date
content: undated
container: label: Container
content: Box 1, Folder 9
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials