Technical manual: Monarch 120 A
Technical manual: Monarch 120 A, B & Compact Call Connect System (software version 2) / Installation, Commissioning and Maintenance
Details
- Category:
- Archive
- Object Number:
- 2015-491
- Materials:
- metal (unknown), paper (fibre product) and plastic (unidentified)
- type:
- document
- credit:
- BT Heritage and Archives