PT | Brands of the World™ | Download vector logos and logotypes
A communications tower of Portugal Telecom (PT) is pictured at Monsanto park in Lisbon November 10, 2014. Brazil's telecommunications giant Oi said on Monday it considered ill-timed and inappropriate a bid by
Portugal Telecom, Oi tweak merger deal following debt default
Reality Check: The future of telecom (Pt. 2) – Sprint on sale (SoS) - RCR Wireless News
Portugal Telecom logo editorial stock image. Image of service - 103769759