Document :

ITU-T�SG 2� (Study Period 2017)� Temporary Document� 23-GEN

Title :

Universal International Numbers (Period 30 November 2012 - 3 November 2016)

Date :

2017-02-28

Source :

TSB

AI/Question :

Q1/2

Access :

Restricted to TIES users�[ITU-T]