Covey, Stephen R <br/><br/>
The 8th habit : from effectiveness to greatness / 
Covey, Stephen R 
 - 1st ed. 
 - xvi, 409 p. ; 24 cm. 
<br/><br/><label>ISBN: </label>9780743287937 
<br/><br/><label>Dewey Class. No.: </label>158