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Ray Welland

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Stand Alone

Cobal: Programming Pocket Guides
COBOL Programming for Microcomputers : Using CIS COBOL
Structured Programming
Methodical Programming in Cobol-85
Methodical Programming in COBOL
Fully Integrated Data Environments Persistent Programming Languages, Object Stores, and Programming Environments
Decision Tables and Computer Programming
Decision Tables and Computer Programming
Fully Integrated Data Environments Persistent Programming Languages, Object Stores, and Programming Environments