• Limitations of paper-bound aids: Union Lists, Indexes, Registers, etc.
• Limitations of MARC records

• Examples of DTDs

From SGML to XML

• Advantages of SGML
• The Problem with SGML

Future Potentialities: The EAD World

• California Digital Library - Online Archive of California - Searching for Richard Nixon

  The Value of Consortiums

• Ontario's Archeion
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  MemoryNS
  The CAIN Initiative