McKenna, Colleen. <br/><br/>
Powerful Communication Skills:  How to Communicate with Confidence 
Colleen McKenna 
 - New Delhi :  Viva Books Private Limited,  c2003. 
 - 116 p.:  [137] 
<br/><br/><label>ISBN: </label>8176493767 
<br/><br/><label>Dewey Class. No.: </label>658.45  / MCK/POW