E.260�:�Basic technical problems concerning the measurement and recording of call durations

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E.260�:�Basic technical problems concerning the measurement and recording of call durations �

Recommendation E.260 (11/88)

Approved in 1988-11-25

Status : In force

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English

PDF (acrobat)

71924 bytes

1989-01-24

E�14849�

Espa�ol

PDF (acrobat)

80749 bytes

1989-01-24

S�14849�

Fran�ais

PDF (acrobat)

88894 bytes

1989-01-24

F�14849�

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Available languages and formats :

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and language to get the document

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Format

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English

Word

453039 bytes

1989-01-24

E�14849�

Espa�ol

Word

468463 bytes

1989-01-24

S�14849�

Fran�ais

Word

463325 bytes

1989-01-24

F�14849�

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