Plunkett's telecommunications industry almanac /

Plunkett's telecommunications industry almanac / editor and publisher, Jack W. Plunkett. - Houston, Tex. : Plunkett Research, c2005. - xviii, 649 p. 28 cm. +

Contains complete profiles of the telecommunications industry 500 companies, and the latest statistics and trends in : international markets, local services, long distance, data networks, deregulation, fiber optics, cellular and wireless,internet access and VOIP.

1593920326


Telecommunication

HE 7621 / .P741 2005