PC Magazine Programmer's Technical Reference: The Processor and Coprocessor

PC Interrupts: A Programmer's Reference to BIOS, DOS, and Third Party Calls

Peter Norton Programmer's Guide to the IBM PC : The Ultimate Reference Guide to

PC Interrupts A Programmer's Reference Brown & Kyle HC

The Programmer's PC Sourcebook: Reference Tables for IBM PCs and Compatibles, PS

dBase IV Programmer's Reference Guide Database Performance Library Edward Jones

The Apple Technical Library: Programmer's Intro to the Apple IIGS WITH DISK