Grauer,robert t / villar, carol vazquez  <br/><br/>
Cobol from micro to maiframe 

 - 2nd ed. 
 - Prentice hall  
<br/><br/><label>ISBN: </label>013147166X 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Cobol (computer program language) 
<br/><br/><label>Dewey Class. No.: </label>001.6424 GRA