IBM OS/2 Standard Edition 1.3

IBM Operating System/2 Standard Edition Version 1.3 (5601-090)

Links

 * IBM Announcement Letter (US)
 * (1990-10-30) IBM Operating System/2 Standard Edition Version 1.3 and Operating System/2 Programming Tools and Information Version 1.2/1.3
 * (1991-07-09) IBM OS/2 Standard Edition Version 1.3 and Extended Edition Version 1.3 Upgrade Promotion
 * (1994-03-01) WITHDRAWAL: IBM OS/2 Standard Edition 1.3 and Extended Edition 1.3
 * EMEA
 * (1990-10-30) IBM Operating System/2 Standard Edition Version 1.3