Philippakis, Andreas S. <br/><br/>
Structured COBOL / 
A.S. Philippakis, Leonard J. Kazmier. 
 - 2nd ed. 
 - New York :  McGraw-Hill,  c1981. 
 - xv, 477 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>001.6424