Clarke, Liz <br/><br/>
Essence of change 

 - New Delhi  Prentice Hall  1997 
 - xiv,202 
<br/><br/><label>ISBN: </label>81-203-1196-5 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>658.406