O mercado português das TI : situação actual e tendências de investimentos, 2001-2005 / anal. Orlando Bandeira de Almeida
IP voice services : European corporate market forecasts, 2002-2007 / Margaret Hopkins
Bluetooth status report : devices, applications and case studies: a market update and business case analysis / Mike Roberts and Daniel Beaumont
eBusiness : análise do mercado e tendências de investimento, 2001-2005 / anal. Gabriel Chelini Coimbra
Competing in the European directory services market : opportunities in a liberasing market / Marloes van Caspel; ed. by Simon Baugh