Documento :

UIT-R�WP-7D� Contribuci�n� 223

T�tulo :

Note to the Chairmen of Working Parties 4A and 7D (copy to the Chairmen of Study Group 1 and Working Party 1A)

Recibido en :

2023-06-14

Origen :

Chairman, WP 6A

Disponibilidad :

Restringido a usuarios de TIES�[UIT-R]