Covey, Stephen R., <br/><br/>
The 7 Habits of Highly Effective People :  Solving Life's Most Difficult Problems / 
Stephen R. Covey. 
 - New York :  Pocket Books,  c1997. 
 - 456 p.:  ill; 
<br/><br/><label>ISBN: </label>9780857205131 
<br/><br/><label>Dewey Class. No.: </label>646.78  / COV/THE