Draft Document - Industrial communication networks - Fieldbus specifications - Part 600: Application Layer protocol specification; English version (IEC 65C/526/CD:2009), only on CD-ROM
文件草案.工业通信网络.现场总线规范.第600部分:应用层协议规范;英文版(IEC 65C/526/CD:2009) 仅CD-ROM版