num_pages: 548
description: The second of a two volume set explains how to design and implement structured COBOL programs. Examines advanced language features for data verification and file sorting, manipulation of multiple data files, implementing non-sequential files, using binary data and two-dimensional tables, and more.
language: English
title: Crystal Clear Cobol: Advanced Cobol and Database Concepts
titlecomplete: Crystal Clear Cobol: Advanced Cobol and Database Concepts
publisher: Prentice Hall