ISO-5652 › Complete Document History
Information processing - 9-Track, 12,7 mm (0.5 in) wide magnetic tape for information interchange - Format and recording, using group coding at 246 cpmm (6 250 cpi)


Obsolete Revision Information:
   2ND EDITION - Information processing - 9-Track, 12,7 mm (0.5 in) wide magnetic tape for information interchange - Format and recording, using group coding at 246 cpmm (6 250 cpi) - Dec. 1, 1984