Oakman, Robert L. <br/><br/>
Computer triangle 
Robert L. Oakman 
 - 2nd ed 
 - New York:  .  John Wiley & Sons  1997 
 - xix, 336 p.  ill. (some col.)  28cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>047116965x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software<br/>Computers