01051 a2200229 4500 124648 0778728374 Escola Canadense de Niteroi I3 - BAN Banting, Erinn Inventing the telephone 1st. ed. 32 p. 3 x 0.13 x 10.88 inches 2006 Breakthrough Inventions While Alexander Graham Bell won the race to patent the telephone, he was only one among many inventors who explored instant voice communication. This fascinating book describes the evolution of the telephone from the invention of the telegraph by Marconi to the modern day cell phones that have become a popular part of our everyday life. It also takes a close up look at: how the telephone works; early inventors and those who continue to enhance the technology; telephone companies, their products, and competition. Science and Technology Technology Non-Fiction Inventions BK 0 0 0 0 80.1 80.1 2024-02-09 0 I3 - BAN A00640 2024-02-09 21:21:04 2024-02-09 BK 124648 124648