Sparks, Nicholas. <br/><br/>
The Gurdian 

 - [s.l]:  Time Warner,  2006. 
 - 447. 
<br/><br/><label>ISBN: </label>9780751535402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management, 
<br/><br/><label>Dewey Class. No.: </label>813.5  / SPA