Mostrar 1499 resultados Descrição arquivística

Say it With Light

• 326-IM-0809-0107
• Item
• 1968-1-23

The Times Of Ceylon Press

Seven Minute Delevery: The Story of the America's Western Union Telegraph Company

• 326-IM-0809-0114
• Item
• 1959-10-3

The Times Of Ceylon Press

Japan: "Moshi Moshi!" ( Hallo, Hallo! )

• 326-IM-0809-0116
• Item
• 1980-1-29

The Times Of Ceylon Press

Sinhala Teleprinter Service

• 326-IM-0809-0125
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• 1962-7-29

The Times Of Ceylon Press

New Telephone Dial

• 326-IM-0809-0140
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• 0

The Times Of Ceylon Press

London Radiophone Service Opens

• 326-IM-0809-0151
• Item
• 1965-7-19

The Times Of Ceylon Press

Telecommunication

• 326-IM-0809-0156
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• 0

The Times Of Ceylon Press

Telephone

• 326-IM-0809-0163
• Item
• 1966-11-6

The Times Of Ceylon Press

A Telephone on Colombo Paement

• 326-IM-0809-0176
• Item
• 1962-5-15

The Times Of Ceylon Press

The Telephone of the Future

• 326-IM-0809-0183
• Item
• 1957-4-11

The Times Of Ceylon Press