
Electronic Fee Collection - Charging Performance - Part 2: Examination Framework (Iso/Ts 17444-2:2013)
出版:Osterreichisches Normungsinstitut

专家解读视频
Electronic Fee Collection - Charging Performance - Part 2: Examination Framework (Iso/Ts 17444-2:2013)
出版:Osterreichisches Normungsinstitut
专家解读视频