
Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 7958 ftprad, 1.9tpmm, on both sides-Part 1: Dimensional, physical and magnetic characteristics
標準號:GB/T 9416.1-1988
Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 7958 ftprad, 1.9tpmm, on both sides-Part 1: Dimensional, physical and magnetic characteristics
標準號:GB/T 9416.1-1988