Manning, Gerry,  1940- <br/><br/>
COBOL basics :  a structured approach / 
Gerry Manning 
 - 2nd ed 
 - New York :  Random House,  1984 
 - 436 p. :  ill. ;  29 cm. 
<br/><br/>Includes index 
<br/><br/><label>LCCN: </label>83-11169 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)<br/>Structured programming