Roy,M.K. <br/><br/>
Cobol Programming   : Including Ms Cobol and Cobol-85 
/ by M.K. Roy 
 - New Delhi   tata Mc Graw-Hill Publishing Company Limited   1989 
 - xi,496p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>001.642  / ROY/C