Document :

ITU-R�WP6E� Contribution� 474

Title :

ITU-R Study Group 8 question to be brought to the attention of Working Parties 1B, 4B, 6E and 9B

Date :

2007-04-18

Source :

BR Study Group Department

Deriving from document :

114 (WP1B)

Access :

Restricted to TIES users�[ITU-R]