Technical manual for use by prospective purchasers: ‘The Monarch 120 Call Connect System, Technical Description Part 1’

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

Made:: 1981

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

maker:: British Telecom

Details

Measurements:: 10.00mm (depth)
300.00mm (height)
210.00mm (width)

Extent:: 1 volume, 85 pages

Identifier:: MS/2186/2

Access:: Open Access

rights:: 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)