Competion in corporate networking [documento electrónico] : the challenge from systems integrators and strategies for operators / David Martin and Ross Pow; ed. Rachael Beale and Catherine Dyer
The future for fixed-mobile substitution [documento electrónico] : options for fixed and mobile operators / Eddie Murphy; ed. Catherine Dyer
A strategy for broadband telecommunications in Portugal / Robert Hall
Communications markets analysis / ed. Espicom