ISO 8879:1986 - Information processing -- Text and office systems -- Standard Generalized Markup Language (SGML) http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/01/63/16387.html http://www.iso.org/cms/render/live/en/sites/isoorg/contents/data/standard/01/63/16387.html This document reached stage 90.93 on 2008-07-29, TC/SC: ISO/IEC JTC 1/SC 34, ICS: 35.240.30 2008-07-29