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� Home : ITU-T : Publications : Recommendations : Q�Series : Q.664 : Q.664 (11/88)
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Recommendation Q.664 (11/88)

Approved in 1988-11-25

Status : In force

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Format Size Posted Article Number
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PDF Document PDF (acrobat)

120626 bytes 1989-09-28 E�12654�
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PDF Document PDF (acrobat)

135461 bytes 1989-09-28 S�12654�
Fran�ais

PDF Document PDF (acrobat)

130104 bytes 1989-09-28 F�12654�

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Format Size Posted Article Number TIES users
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Word Document Word

2641732 bytes 1989-09-28 E�12654� Download
Espa�ol

Word Document Word

2483015 bytes 1989-09-28 S�12654� Download
Fran�ais

Word Document Word

2668395 bytes 1989-09-28 F�12654� Download

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