Tracy, Brian. <br/><br/>
12 disciplines of leadership excellence :    how leaders achieve sustainable high performance /  
by Brian Tracy and Peter Chee. 
 - New York :    McGraw-Hill,    [2013] 
<br/><br/><label>ISBN: </label>9780071809467 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leadership.
<br/><br/><label>LC Class. No.: </label>HD57.7   /  .T715 2013