
Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 7958 ftprad, 1.9tpmm, on both sides-Part 3: Track format B
标准号:GB/T 9416.3-1988
Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 7958 ftprad, 1.9tpmm, on both sides-Part 3: Track format B
标准号:GB/T 9416.3-1988