A guideline for users of RM 9529, the reference material for 90 mm (3.5 in) flexible disk cartridges with a capacity (unformatted) of 2 MByteHans Jürgen SchroederUitverkocht4,3Hou mij op de hoogte
Reference material RM 8630 for 130 mm (5.25 in) "high density" flexible disk cartridges recorded on both sidesHans Jürgen SchroederUitverkocht4,3Hou mij op de hoogte
Application of reference material RM 9529 according to ISO/IEC 9529-1: 1989 (90 mm (3.5 in) 2MB diskettes; ISO Type 302)Hans Jürgen SchroederUitverkocht4,3Hou mij op de hoogte
The secondary standard reference flexible disk cartridge RM 8860 for 90 mm (3.5 in) diskettes (1 MByte, ISO type 301) according to ISO 8860,1Hans Jürgen SchroederUitverkocht4,3Hou mij op de hoogte
