Switching system, PBX
Title
Switching system, PBX
Creator
NORTHERN ELECTRIC CO. LTD.
Identifier
1984.1211.001
Model
756A
Collection
Citation
NORTHERN ELECTRIC CO. LTD., “Switching system, PBX,” Precision Instrument Culture in Canada, accessed January 7, 2025, http://omeka.uottawa.ca/instrument-precision/items/show/7419.
Position: 170 (22 views)