Sean Covey <br/><br/>
The 7 Habits of Highly Effective Teens 

 - Simon & Schuster Paperebacks, New York,  Franklin Covey Co.,  2014 
 - 266 pages 
<br/><br/><label>ISBN: </label>9781476764665 
<br/><br/><label>ISSN: </label>9781476764665