Covey,Stephen R. <br/><br/>
The 8th Habit  From Effectiveness to Greatness 
Covey,Stephen R. 
 - London :  Simon and Schuster UK Ltd,  2007. 
 - xvi, 408 p.:  20 cm. 
<br/><br/><label>ISBN: </label>9781471126833 
<br/><br/><label>Dewey Class. No.: </label>158  / COV