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� Home : ITU-T : Publications : Recommendations : I�Series : I.250 : I.250 (11/88)
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I.250�:�Definition of supplementary services �

Recommendation I.250 (11/88)

Approved in 1988-11-25

Status : In force

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Summary

Access : Freely available items

Available languages and formats :
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Format Size Posted Article Number
English

PDF Document PDF (acrobat)

65328 bytes 1989-06-02 E�13848�
Espa�ol

PDF Document PDF (acrobat)

73807 bytes 1989-06-02 S�13848�
Fran�ais

PDF Document PDF (acrobat)

81574 bytes 1989-06-02 F�13848�

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TIES users

Available languages and formats :
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Click on the Item

Click on the selected format
and language to get the document

� �
Format Size Posted Article Number TIES users
English

Word Document Word

49191 bytes 1989-06-02 E�13848� Download
Espa�ol

Word Document Word

62794 bytes 1989-06-02 S�13848� Download
Fran�ais

Word Document Word

62056 bytes 1989-06-02 F�13848� Download

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