Long, Larry <br/><br/>
Introduction & Computers & Information systems 
by Larry long and Nancy Long 
 - 5 
 - New Jersy  Prentice Hall India  1997 
 - p.G17 
<br/><br/>Includes glossary and index 
<br/><br/><label>ISBN: </label>0132722380 
<br/><br/><label>Dewey Class. No.: </label>004 LON/INT-5;2