Classification of communications : working paper prepared by the Secretariat
1961
Files
Details
SymbolT/C.2/L.451
TitleClassification of communications : working paper prepared by the Secretariat
AccessEnglish: T_C.2_L.451-EN - PDF ; Français: T_C.2_L.451-FR - PDF ; Русский: T_C.2_L.451-RU - PDF ;
Date[New York] : UN, 29 Dec. 1961
Description
5 p.