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X.521 : 

Recommendation X.521 (2005) Corrigendum 1 (04/12)

Approved in 2012-04

Status : Superseded

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English

Word 2007 Document Word 2007

113940 bytes 2012-08-13 N/A  

PDF Document PDF (acrobat)

87851 bytes 2012-08-13  

 

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Updated : 2012/10/17