Information transport systems installation : manual / BICSI Press
CD recordings of modulation types : set 1 and set 2 / ed. Klingenfuss Publications
The 5th annual mobiles Malaysia : 19-20 April 2006, The Westin Kuala Lumpur / org. Informa Telecoms & Media
Anais das bibliotecas e arquivos [Documento electrónico] / Biblioteca Nacional; org. Dália Guerreiro, Isabel Roque