Gundel, Jeanette K., <br/><br/>
Reference : 

 -  Oxford University Press,  2008. 
 - 288 pages 
<br/><br/><label>ISBN: </label>9780195331639 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.
<br/><br/><label>Dewey Class. No.: </label>415  / GUN