
INFORMATION PROCESSING - FLEXIBLE DISK CARTRIDGE 200 USING ONE OR TWO SIDES - MECHANICAL PROPERTIES
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
ECMA 54 : 1982 - Corresponds
ECMA 69 : 1981 - Corresponds
ISO 5654-1 : 1984(R2007) - Corresponds
ISO 7065-1 : 1985(R2007) - Corresponds
ECMA 69 : 1981 - Identical
ISO 5654-1 : 1984(R2007) - Identical
ECMA 54 : 1982 - Identical
ISO 7065-1 : 1985(R2007) - Identical