Document :

ITU-T�SG 2� (Study Period 2013)� Temporary Document� 520-GEN

Title :

Amended text for Recommendation ITU-T E.157

Date :

2015-02-25

Source :

Co-editors, Recommendation ITU-T E.157

AI/Question :

Q1/2

Access :

Restricted to TIES users�[ITU-T]