Copybook
A shared piece of source, usually a record layout, included into programs with a COPY statement so many programs use one definition.
See it in context
COBOL basics: Why COBOL still, and what it is good at
A shared piece of source, usually a record layout, included into programs with a COPY statement so many programs use one definition.
See it in context
COBOL basics: Why COBOL still, and what it is good at