WORTH THOMAS <br/><br/>
COBOL FOR BEGINNERS 

 - 1 
 -  P H I  PVT. LTD. NEW DELHI 110001  1992 
 - 369 
<br/><br/> Paper Back 
<br/><br/> Text Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>Dewey Class. No.: </label>5.133