Roy, M K <br/><br/>
Cobol Programming 

 - New Delhi  Tata Macgraw-Hill  1989 
 - 496p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers--Information TECHNOLOGYMathematics--Digital Programming
<br/><br/><label>Dewey Class. No.: </label>005.13  / ROY-C