My Base Quick Reference Software for IBM PC/XT/AT - 1987 - Manual & 5.25 Discs

Turbo C REFERENCE Guide IBM Version Borland Computer First Edition 1987

Vintage Using PC DOS Version 3 Book Que 1986 Retro IBM Computer Manual Guide

Turbo C User's Guide IBM Version Borland Computer Reference First Edition 1987

MICROSOFT QuickBASIC Compiler 2.0 for IBM Computers (TPB 1986) Vintage Manual

IBM Personal Computer Hardware Reference Library Guide to Operations 1984

IBM BASIC Personal Computer Hardware Reference Library Manual (1982) w/ Slipcase

IBM DOS 3.30 User's Guide & Reference (Abridged) books 1987