Burch, John  <br/><br/>
Information systems/5e 

 - 5th ed. 
 - New York  John Wiley & Sons  1989 
 - xvi, 921p. 
<br/><br/><label>Subjects--Index Terms: </label>Information systems 
<br/><br/><label>Dewey Class. No.: </label>658.403 8   / BUR