Jonathan Kamin

• DOS
• DOS 6
• DOS 6.2
• Expert advisor DOS
• Mastering ThinkTank on the IBM PC
• MS-DOS power user's guide
• Novell DOS 7 unleashed
• OS/2 Warp
• Paradox 3.5 command reference
• PC DOS 6.1
• PC tools deluxe
• Personal Computer Tools Deluxe