Manual ITED / ANACOM - Autoridade Nacional de Comunicações
Equal measures : closing the accessibility gap / ed. by Tony Shipley and John Gill
Media system of Portugal [documento electrónico] / Carlos Landim
Trackers : Telecommunications / Cullen International
Trackers : Electronic Commerce & Multimedia / Cullen International
O mercado das TMT's em Portugal / Coord. Rui Arnaldo Rosa Pires
Telecommunication laws in Europe : law and regulation of electronic communications in Europe / ed. by Joachim Scherer
Spam e Mail-Bomb : subsídios para uma perspectiva criminal / F. Bruto da Costa, R. Bravo; pref. Paulo Tomás Neves; trad. Maria Fátima Pais