Phillips, T. Donald <br/><br/>
Lincoln on leadership / 
Donald T. Phillips 
 - New York :  warner Books,  1992 
 - xviii, 188 p. 
<br/><br/><label>ISBN: </label>0446394599 
<br/><br/><label>LC Class. No.: </label>002 E 457.2  / P558l 1992