ISO/IEC 13250-2 : 2006(R2017)现行
INFORMATION TECHNOLOGY - TOPIC MAPS - PART 2: DATA MODEL
出版：International Organization for Standardization
专家解读视频
Specifies the abstract structure of Topic Maps, using the information set formalism, and to some extent their interpretation, using prose. The rules for merging in Topic Maps are also defined, as are some fundamental subject identifiers.
CSA ISO/IEC 13250-2 : 2007 - Identical
INCITS/ISO/IEC 13250-2 : 2009(R2014) - Identical
DS ISO/IEC 13250-2 : 2007 - Identical
NEN ISO/IEC 13250-2 : 2006 - Identical
NS ISO/IEC 13250-2 : 1ED 2006 - Identical
BS ISO/IEC 13250-2 : 2006 - Identical
GOST R ISO/IEC 13250-2 : 2012 - Identical
CSA ISO/IEC 13250-2 : 2007 - Identical
NS ISO/IEC 13250-2 : 1ED 2006 - Identical
BS ISO/IEC 13250-2 : 2006 - Identical
INCITS/ISO/IEC 13250-2 : 2009(R2014) - Identical
CSA ISO/IEC 13250-2 : 2007 : R2017 - Identical
DS ISO/IEC 13250-2 : 2007 - Identical
CSA ISO/IEC 13250-2 : 2007 - Identical
GOST R ISO/IEC 13250-2 : 2012 - Identical
NEN ISO/IEC 13250-2 : 2006 - Identical
CSA ISO/IEC 13250-2 : 2007 : R2012 - Identical
