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ITU-T D.500R

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ITU-T D.500R

Accounting rates applicable to telephone relations between countries in Asia and Oceania

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$25.00

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Author ITU
Editor ITU
Document type Standard
Format File
ICS 33.040.30 : Switching and signalling systems
Number of pages 16
Replace ITU-T D.500R (1997-05)
Year 1990
Document history ITU-T D.500R (1998-06)
Country Switzerland
Keyword CCITT D.500R;ITU-T 500R;500R;ITU-T D.500 R