Accessing the internet : the chalenge for ISPs and telcos / Daniel Bieler, Iain Stevenson, Jerry Shen
The Internet market forecasts : indicators for global internet growth 1998-2005 / Daniel Biler, Iain Stevenson
European telecommunications liberalisation : regulatory handbook / Patricia Boyle
Mercado português de fundos de pensões portugueses : 1997: pension: investment: performance: service / ed. William M. Mercer