IBM Personal System/2 Model 70 Quick Reference Book

IBM Personal System/2 Model L40 SX Reference Diskette

IBM PERSONAL SYSTEM/2 MODEL 25 GUIDE TO OPERATIONS AND STARTER DISKETTE

IBM PS/2 Model 50 Reference Diskette

IBM Personal System/2 Model 60 Quick Reference Computer Book 1987 Vintage

IBM Personal System/2 Model 80 Quick Reference and Reference Diskette

Vintage IBM Personal System/2 Model 50/60 Quick Reference and Reference Diskette

IBM Personal System/2 Mouse Program Diskette 3.5” Floppy Disk Version 1.10