ITU-T D.73 (REV 1) SPANISH-1992 General Tariff and International Accounting Principles for Interworking between the International Bureaufax and Telefax Services (Study Group III) 5 pp
This Recommendation sets out the charging and international accounting principles applicable by Administrations for the transmission of facsimile documents in both directions between subscribers to the telefax service and public facsimile bureaux).
ITU-T D.192 Principles for charging and accounting of service telecommunications*, 1992-06-01 Update
ITU-T D.193 SPECIAL TARIFF PRINCIPLES FOR PRIVILEGE TELECOMMUNICATIONS*, 1993-01-01 Update
ITU-T F.190 OPERATIONAL PROVISIONS FOR THE INTERNATIONAL FACSIMILE SERVICE BETWEEN PUBLIC BUREAUX AND SUBSCRIBER STATIONS AND VICE VERSA (BUREAUFAX-TELEFAX AND VICE VERSA) (Study Group I)*, 1992-08-01 Update
ITU-T D.73 (REV 1) SPANISH-1992 history
1992ITU-T D.73 (REV 1) SPANISH-1992 General Tariff and International Accounting Principles for Interworking between the International Bureaufax and Telefax Services (Study Group III) 5 pp