ISO/IEC 13239:2000 Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures
2002ISO/IEC 13239:2002 Information technology - Telecommunications and information exchange between systems - High-level data link control (HDLC) procedures
2000ISO/IEC 13239:2000 Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures
1997ISO/IEC 13239:1997 Information technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures