Roy M K and Dastidar, D Ghosh <br/><br/>
Cobol Programming 

 - New Delhi  Tata McGrew-Hill Publishing Company Limited  1989 
 - 496 
<br/><br/><label>Publisher. No.: </label> English Education Centre 
<br/><br/><label>Subjects--Personal Names: </label> Computer Science 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science