Document :

ITU-R WP5B  Contribution  557

Title :

Liaison statement to Working Party 1A (copy for information to Working Parties 3L, 4C, 5A, 5B, 5C, 6A and ITU-T Study Group 15)

Date :

2010-10-15

Source :

WP 7D

Access :

Restricted to TIES users [ITU-R]