Covey Stephen R <br/><br/>
7 Habits of highly effective people/ 
Stephen R .Covey 
 - 2022 
 - Kottayam:  DC Life,  2022. 
 - 392p. 
<br/><br/><label>ISBN: </label>9788126409716 
<br/><br/><label>Dewey Class. No.: </label>MOT  / COV/SE