X.121�:�International numbering plan for public data networks

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X.121�:�International numbering plan for public data networks �

Recommendation X.121 (10/00)

Approved in 2000-10-06

Status : In force

�	Table of Contents
�	Summary

Access : Freely available items

Available languages and formats :

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and language to get the document

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Format

Size

Posted

Article Number

English

PDF (acrobat)

380530 bytes

2001-08-03

E�19931�

Espa�ol

PDF (acrobat)

384516 bytes

2001-08-03

S�19933�

Fran�ais

PDF (acrobat)

394028 bytes

2001-08-03

F�19932�

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TIES users

Available languages and formats :

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Click on the selected format
and language to get the document

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Format

Size

Posted

Article Number

TIES users

English

Word

418816 bytes

2001-11-20

E�19931�

Zip (Word)

167584 bytes

2002-02-06

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Espa�ol

Word

447488 bytes

2001-11-20

S�19933�

Zip (Word)

186409 bytes

2002-02-06

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Fran�ais

Word

493056 bytes

2001-11-20

F�19932�

Zip (Word)

189575 bytes

2002-02-06

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