An Overview of Electronic Publishing and Extensible Markup Language (XML)

John Kane
Joseph R. Makuch


Many knowledge-based organizations are expanding their publishing efforts to include electronic publishing. This article gives evidence of this move and discusses the factors that have been instrumental in promoting electronic publishing. The importance of information stucture and adherence to open standards are emphasized as critical components of digital document management systems. The development and use of Standard Generalized Markup Language (SGML) and Hypertext Markup Language (HTML) are discussed along with their strengths and weaknesses astools of electronic publishing. An emerging alternative, Extensible Markup Language (XML), is described as having features that may reduce some of the impediments to producing and managing documents digitally.
The authors are with the U. S. Department of Agriculture, Agricultural Research Service, National Agricultural Library in Beltsville, Maryland. John Kane is Coordinator of Electronic Publishing and Archiving , the Information Systems Division. Joseph R. Makuch, an ACE member, is Coordinator of the Water Quality Information Center.
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