"Worth,Thomas" <br/><br/>
COBOL for beginners 

 - New Delhi  Prentice-Hall of India  1984 
 - 369p. 
<br/><br/><label>ISBN: </label>876921217 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL
<br/><br/><label>Dewey Class. No.: </label>001.6424 WOR