ITU-T D.192
Principles for Charging and Accounting of Service Telecommunications (Study Group III) 5 pp
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| Organization: | ITU-T |
| Publication Date: | 1 January 1992 |
| Status: | active |
| Page Count: | 5 |
Document History
ITU-T D.192
January 1, 1992
Principles for Charging and Accounting of Service Telecommunications (Study Group III) 5 pp
A description is not available for this item.
January 1, 1991
Principles for Charging and Accounting of Service Telecommunications (Study Group III) 4 pp
A description is not available for this item.