Leading beyond the walls / 
Frances Hesselbein, Marshall Goldsmith, Iain Somerville, editors 
 - New York :  Jossey-Bass,  1999       
 - xii, 297 p. 
<br/><br/><label>ISBN: </label>0787955558 
<br/><br/><label>LC Class. No.: </label>HD 57.7 L434 1999