Roy M. K. <br/><br/>
COBOL Programming 

 - 17th Ed. 
 -  Tata McGraw-Hill Publishing Company Limited  1988 
 - 421p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>F-14
<br/><br/><label>Dewey Class. No.: </label> / ROY