Dòng Nội dung
1
Advanced structured COBOL / M.B. Khan, Merle P. Martin.
Danvers, Mass. : Boyd & Fraser, 1994
xvi, 428, [145] p. : ill. ; 28 cm.

Advanced topics such as subprogramming, interactive programming, CICS, and COBOL's interface with SQL are the focus in this guide. Including examples from the business world, it guides programmers step by step through the evaluation of problems, design of appropriate programs, and creation of program code.
2
Advanced structured COBOL : batch and interactive / L. Wayne Horn, Gary M. Gleason.
Boston : Boyd & Fraser Pub. Co., c1985.
xvii, 420 p. : ill. ; 28 cm.
3
COBOL basics : a structured approach / Gerry Manning.
New York : Random House, c1984.
xii, 436 p. : ill. ; 28 cm.
4
Computer programming made simple, / [by] J. Maynard.
London : W. H. Allen, 1972.
xix, 300, [8] p. : ill. ; 22 cm.
5
Programming principles with COBOL II / Ronald W. Eaves, Don B. Medley.
Cincinnati, OH : South-Western Pub. Co., 1985
x, 470 p. : ill. ; 28 cm.