TL 9000 : quality management system requirements handbook / Quest Forum - Quality Excelence for Suppliers of Telecommunications Forum
TL 9000 : Quality management system measurements handbook / Quest Forum - Quality Excelence for Suppliers of Telecommunications Forum
150 anos do primeiro selo português / ed. Fundação Portuguesa das Comunicações; pesquisa histórica e biográfica Dina Matos
iTV content in Europe to 2005 : generating value from digital television / ed. Datamonitor