Network liberalisation - into the 90s / org. Commed
Despesas públicas : bens e serviços: Decreto Lei nº 197/99 de 8 de Junho / José Luís A. Ferreira, Carlos Manuel M. Valente
Application programming interfaces : implications for interactive TV in Europe / Barry Flynn
Telecoms Hotels, co-location and data centres : hosting the new E-economy / Stephen Young, Dan Gardiner, Sally Walton