A History of the Quartz Crystal Industry in the U.S.A., Talk before Annual Frequency Control Symposium
name: label: Collection Collector
content: Bottom, Virgil Eldon
setName: label: See more items in
content: Virgil Eldon Bottom Collection
label: See more items in
content: Virgil Eldon Bottom Collection / Series 5: Audio Tapes
unitdate: label: Date
content: 5/27/81
container: label: Container
content: Box 1, Folder 18
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials