Urwick, L.F. <br/><br/>
Leadership in the 20th Century/  English  
Urwick, L.F. 
 - London:  Spottiswoode, Ballantyne and Company Ltd.,  1957. 
 - vii, 87p.:  18cm.  
<br/><br/><label>Dewey Class. No.: </label>658.4022  / URW