A Explosão Telefônica

A short film about CTB, a telephone company that provided communication services since the early 1920's covering the Southeast region of Brazil. By the time of the film presentation they wer... Read allA short film about CTB, a telephone company that provided communication services since the early 1920's covering the Southeast region of Brazil. By the time of the film presentation they were joining the stock exchange and inviting customers to buy shares.A short film about CTB, a telephone company that provided communication services since the early 1920's covering the Southeast region of Brazil. By the time of the film presentation they were joining the stock exchange and inviting customers to buy shares.