Correspondence
name: label: Collection Creator
content: Aronson, David, 1923-2015
setName: label: See more items in
content: Worthington Pump and Machinery Corporation, Engineering Records
label: See more items in
content: Worthington Pump and Machinery Corporation, Engineering Records / Series 1: Correspondence of David Aronson
unitdate: label: Date
content: 1969 June-1969 December
container: label: Container
content: Box 4, Folder 4
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials