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Fax that sends Photographs by Phone
The new photo-fax machine transmits photographs by telephone. Plus, UNESCO's programme to design a solar-powered radio receiver for developing countries.
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When the technology we take for granted was new—蜜芽传媒 World Service Archive
Reactions to and instructions for services and devices when they first became available
蜜芽传媒 World Service Archive
This programme was restored as part of the World Service archive project
