Simpson, Michael K.,  <br/><br/>
POWERFUL LEADERSHIP THROUGH COACHING:   Principles, Practices, and Tools for Leaders and Managers at Every Level/ 
MICHAEL K. SIMPSON 
 -  , 
 - xxi, 266 pages;  24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781119529026  hardback 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executive coaching<br/>Mentoring in business.