7th model - July/December 2010 Listen with ReadSpeaker Print Veja esta página em Português Share: Email Published on 23.12.2010 Questionnaire on international roaming - 7th model - July/December 2010 (PDF 152 KB) This information is copyrighted to BEREC Questionnaire on international roaming - 7th model - July/December 2010 (XLS 124 KB) This information is copyrighted to BEREC