Collopy, David M.  <br/><br/>
Introduction To Cobol: A Guide To Modular Structured Program  

 -  Pearson Education   2007 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>005.133  / COL