All about communications and communications. From the first signs to the Internet

Modern convenient means of communication did not suddenly appear - this is the result of the work of many wonderful people. Do you want to know how the means of communication developed - from Maori tattoos and records on clay tablets to the World Wide Web and Apple Steve Jobs? What was the paper made of in ancient China? Who invented postage stamps, stickers, pencils? Who and when invented radio, television, phones and computers? Rather, open this book and let"s figure it out!
Books of the series "We will analyze and figure out" will be interesting to both schoolchildren and their parents. Matt Turner gathered fascinating stories about inventions in them, and Sarah Conner painted wonderful illustrations. In Russian, books are published in the masterful and witty translation of Tatyana Malysheva