ISO/IEC-10171 Complete Document History
Information technology -- Telecommunications and information exchange between systems -- List of standard data link layer protocols that utilize high-level data link control (HDLC) classes of procedures, list of standard XID format identifiers, list of standard mode-setting information field format identifiers, and list of standard user-defined parameter set identification values

Complete Current Edition:
   2ND EDITION - OF STANDARD DATA LINK LAYER LA - Oct. 15, 2000

Obsolete Revision Information:
   1ST EDITION - INFORMATION TECHNOLOGY - TELEC - July 15, 1994