BS-7023-2 Complete Document History
Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 3.8 tpmm (96 tpi) on both sides. Track format A


Obsolete Revision Information:
   AMD 7043 - AMENDMENT 1 - Feb. 1, 1992
   1989 EDITION - WITHDRAWN, 4/25/2012 - Feb. 28, 1989