SS-ISO/IEC-20000-1 › Complete Document History
Information technology - Service management - Part 1: Service management system requirements (ISO/IEC 20000-1:2018, IDT)
Complete Current Edition: |
2018 EDITION - ENGLISH LANGUAGE EDITION - Sept. 28, 2018
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Obsolete Revision Information: |
2011 EDITION - ENGLISH LANGUAGE EDITION - Sept. 27, 2011
2007 EDITION - ENGLISH LANGUAGE EDITION - Jan. 24, 2007 |