DIN EN 61158-5-8:2008
工业通讯网络.现场总线规范.第5-8部分:应用层设备定义.8型元件.仅为CD-ROM
Industrial communication networks - Fieldbus specifications - Part 5-8: Application layer service definition - Type 8 elements (IEC 61158-5-8:2007); English version EN 61158-5-8:2007, only on CD-ROM