Leader to leader / 
editors Frances Hesselbein, Paul M. Cohen 
 - San Francisco :  Jossey-Bass Publishers,  1999       
 - xiv, 397 p. 
<br/><br/><label>ISBN: </label>0787947261 
<br/><br/><label>LC Class. No.: </label>HD 57.7 D7941 1999