<![CDATA[ISO/IEC 29500-1:2008 - Information technology -- Document description and processing languages -- Office Open XML File Formats -- Part 1: Fundamentals and Markup Language Reference]]> http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/05/14/51463.html http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/05/14/51463.html 2011-08-12