The Standard

• Version 2.0
  • The Protocol (Z39.83-1)
  • The Implementation Profile (Z39.83-2)
  • Schema (mirror)
  • Note: There is no DTD for Version 2. Version 2 is based exclusively on the schema
• Version 1.0
  • The Protocol (Part 1)
  • The Implementation Profile (Part 2)
  • Schema
    • v 1.01 (mirror)
    • v 1.0 (mirror)
  • DTD
    • v 1.01 (mirror)
    • v 1.0 (mirror)
• NCIP Version