[At The Heart Of The Energy Communications Service, A New Bell System Offering, Is The Dimension Communications System, An Electronic Pbx.]
name: label: Associated Name
content: B. K. Lunde
notes: label: Location
content: Currently not on view
place: label: Associated Place
content: United States: District of Columbia, Washington
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
creditLine: label: Credit Line
content: B. K. Lunde
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1999.0199.06
label: accession number
content: 1999.0199
label: catalog number
content: 1999.0199.06
objectType: label: Object Name
content: Photograph
physicalDescription: label: Measurements
content: overall: 8 1/8 in x 10 in; 20.6375 cm x 25.4 cm