IBM OS/2 1.3

Pictures

 * OS2World Gallery - Boxes - IBM OS/2 1.3

Links

 * IBM Operating System/2 Extended Edition Version 1.3 - IBM Announcement Letter No. ZP90-0529 dated October 30, 1990
 * IBM OS/2 STANDARD EDITION VERSION 1.3 AND EXTENDED EDITION VERSION 1.3 UPGRADE PROMOTION - Announcement Letter Number 391-100 dated July 9, 1991