标题: ISO/IEC 7498-1:1994 Information technology - Open Systems Interconnection - Basi [打印本页] 作者: 2013 时间: 2013-7-26 20:27:27 标题: ISO/IEC 7498-1:1994 Information technology - Open Systems Interconnection - Basi
ISO/IEC 7498-1:1994 Information technology - Open Systems Interconnection - Basic Reference Model: The Basic Model