ITU-T E.164.1-2003
Criteria and procedures for the reservation@ assignment@ and reclamation of E.164 country codes and associated identification codes (ICs) - Series E: OVERALL NETWORK OPERATION@ TELEPHONE SERVICE@ SERVICE OPERATION AND HUMAN FACTORS - International operati

Standard No.

ITU-T E.164.1-2003

Release Date

2003

Published By

ITU-T - International Telecommunication Union/ITU Telcommunication Sector