Primary Classification:
  I. Computing Methodologies
  I.7 DOCUMENT AND TEXT PROCESSING
      I.7.2 Document Preparation
          Subjects: Standards

Additional Classification:
  H. Information Systems
  H.3 INFORMATION STORAGE AND RETRIEVAL
      H.3.5 On-line Information Services

  I. Computing Methodologies
  I.7 DOCUMENT AND TEXT PROCESSING
      I.7.0 General
      I.7.2 Document Preparation
          Subjects: Hypertext/hypermedia

  J. Computer Applications
  J.7 COMPUTERS IN OTHER SYSTEMS
      Subjects: Publishing

General Terms:
Design, Documentation, Standardization