Current stage: 99.60 Withdrawal effective May 24, 2000
Originator: CEN
Owner: CEN/BT
Type: European Norm
ICS: 35.060 Languages used in information technology
WITHDRAWN EN 21989:1989 99.60 Withdrawal effective May 24, 2000
WITHDRAWN EN 21989:1989/A1:1993
WITHDRAWN EN ISO 1989:1989/A2:1995
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