Information processing; Data interchange on 200 mm (8 in) flexible disk cartridges using two- frequency recording at 13 262 ftprad, 1.9 tpmm (48 tpi), on one side; Part 2 : Track fromat— 12 стр.
Storage, transportation and maintenance of media for use in data processing and information storage, Recommendations for flexible disk cartridges— 20 стр.
