IBM AS/400 TM Languages RPG/400 Reference 1st Print 1988 (used)

IBM Application Systems 400 Languages COBOL/400 Reference Summary AS/400

1990 1st Edition IBM AS/400 ImagePlus GENERAL INFORMATION MANUAL Guide 53pg

1988 1ST Edition IBM AS/400 TECHNOLOGY Advantage S/3X Book Manual Guide 192pg

1990 1st Edition IBM AS/400 ImagePlus PLANNING & INSTALLATION GUIDE Manual 116pg

1986 IBM 6184 Guide to Operations 540311 1st Ed Hardware Maintenance 5470312

Exploring IBM AS/400 Computers Jim Hoskins Roger Dimmick Maximum Press 1988

IBM AS/400 MAPICS/DB Introducing Order Processing Applications Information guide