Document :

ITU-R�SG06� Circular� 50

Title :

Fourth meeting of Joint Task Group 6-8-9 of Radiocommunication Study Groups 6, 8 and 9

Date :

2005-11-11

Source :

Director, BR

This document is also known as :

140 (SG08) , 90 (SG09)

Access :

Public Document