The Ofcom strategic review of telecommunications / Office of Communications
The Communications market 2004 [documento electrónico] / Office of Communications
The communications market 2005 [documento electrónico] / Office of Communications
Online protection [documento electrónico] : a survey of consumer, industry and regulatory mechanisms and systems / Office of Communications
Radio - preparing for the future : phase 1: developing a new framework / Office of Commuications
The communications market 2006 [documento electrónico] / Office of Communications
Communications market report [documento electrónico] / Office of Communications
The international communications market 2007 [documento electrónico] / Office of Communications
The international communications market 2008 [documento electrónico] / Office of Communications
The international communications market 2009 [documento electrónico] / Office of Communications
The international communications market report 2010 [documento electrónico] / Office of Communications
International communications market report 2011 [documento electrónico] / Office of Communications