CAN/CGSB 186.4-94/ 7065/2:1985
CAN/CGSB 186.4-94/ISO 7065/2:1985
Information Processing - Data Interchange on 200 mm (8 in) Flexible Disk Cartridges Using Modified Frequency Modulation Recording at 13 262 ftprad, 1.9 tpmm (48 tpi), on Both Sides - Part 2: Track Format
standard published 04/01/1994 by Canadian General Standards Board