Covey, Stephen R. <br/><br/>
The 7 Habits of Highly Effect People : powerful lessons in personal change 
Stephen R. Covey 
 - New York :  Simon and Schuster,  1989 
 - 360p. :  ill ., ;  21 cm 
<br/><br/><label>ISBN: </label>0671708635 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ethics
<br/><br/><label>Dewey Class. No.: </label>158 COV