Balagurusamy .E <br/><br/>
COBOL programming: A self -study text / 

 - New delhi   Macmillan series in computer science  1989 
 - 484 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> COMPUTER SCIENCE
<br/><br/><label>Dewey Class. No.: </label>001.642 B81,c