PHILIPAKIS, ANDREAS S <br/><br/>
INFORMATION SYSTEMS THROUGH COBOL  

 - 2 ed. 
 - NEW YORK  MCGRAW-HILL PUBLISHING COMPANY LIMITED  1974 
 - 606 
<br/><br/><label>Dewey Class. No.: </label>005.133 N74 COB PHI/KAZ