Who invented the television
When was the internet invented
In which year was the first text message sent
Inventions such as the telephone radio and television were only invented within the past 150 years. Yet today we can communicate with each other across the world in so many ways. This fascinating book charts the history of telecommunications from the invention of the electric telegraph of the early 1800s to modern-day smartphones and wearable technology.
Buy The History of Telecommunications by Chris Oxlade from Australia's Online Independent Bookstore, BooksDirect.