Collection

Technical manual: ‘Monarch 120 A, B and Compact Call Connect Systems, Man Machine Interface (MMI) Commands with Abbreviated Maintenance Information’

PART OF:: Collection of sales documentation and technical manuals relating to the BT Monarch Call Connect System digital PABX

Made:: 1987

part of archive:: Collection of sales documentation and technical manuals relating to the BT Monarch Call Connect System digital PABX

maker:: British Telecom

Details

Extent:: 10
110
150

Identifier:: MS/2186/4

Access:: Open Access

copyright:: More

Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions

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Collection of sales documentation and technical manuals relating to the BT Monarch Call Connect System digital PABX (private automatic branch exchange)