Vintage 1969 IBM Systems Reference Library 1130 Subroutine Library Sixth Edition

IBM BASIC 3.0 – Personal Computer Hardware Reference Library – Binder + Slipcase

Vintage Reference Manual IBM Functional Wiring 1960 Accounting Computer Book

Vintage 1967 "Programming The IBM 1130 and 1800" book by Robert Louden

IBM Systems Reference Library 1130 Synchronous Communication Adapter Subroutine

The Commodore 128 Subroutine Library by Bantam Computer Book

Vintage 1968 IBM Systems Reference Library 1130 Assembler Language Fifth Edition

Vintage~June 1975~IBM Systems Reference Library~DOS COBOL~S360-24, GC28-6396-5