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Total 2 Records Found
| Electronics Letters Published by: Stevenage, I.E.E. (United Kingdom (Great Britain)) Subject: Electronics Communications - Telephone And Telegraph Language: English Published: 1965 ISSN: 0013-5194 Available at 21 Universities. | |||
| Electrical Communication Published by: New York, International Western Electric Co (France) Subject: Communications - Telephone And Telegraph Language: English Published: 1922 ISSN: 0013-4252 Available at 5 Universities. | |||