Leonard, George <br/><br/>
Mastery : the keys to long-term success and fulfillment 
George Leonard 
 - New York  Plume  1992 
 - xiv, 176 p 
<br/><br/><label>ISBN: </label>9780452267565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-realization<br/>Success--Psychological aspects
<br/><br/><label>Dewey Class. No.: </label>158.1 LEO