An Analysis of international telecommunications operations, and the growth and handling of the international traffic.
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| Соавтор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
[Ottawa,
Dept. of Communications,
1971]
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| Серии: | Telecommission study
3 e |
| Предметы: |
| Примечание: | "Prepared for the Department of Communications by a project team made up of representatives from various organizations." |
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| Объем: | 68 p. 28 cm. |