Bristol Polytechnic PRIME COBOL Issue 1 Sept 1982 D Ruse - Vintage Computing

RPG II Programming Guide Carl Feingold 1982 Vintage Computer Computing Book

The CICS/VS Reference Handbook - Online Software International 1982

1982 DEC Digital Microcomputers and Memories Book, Vintage Computing

ONE IBM Cobol Coding Form Program Sheet 1970's Form NO. X28-1464-4 USA New York

IBM CICS/VS Version 1 Release 4 Program Debugging Reference

Vintage IBM 360 COBOL Disk/Tape Advanced Concepts

Nevada COBOL Application Packages Book 1 Ellis Computing Software Technology