Covey, Stephen R. <br/><br/>
The 7 habits of highly effective people :  powerful lessons in personal change / 
 Seven habits of highly effective people 
Stephen R. Covey 
 - London :  Pocket Books,  2004 
 - 372 p. :  ill. ;  20 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1416502491  RM42.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Success--Psychological aspects<br/>Character