George, Claude S <br/><br/>
Supervision in action  the art of managing others 

 - Reston  Reston Pub.  1979 
 - x,370 p.  Illustration 
<br/><br/><label>ISBN: </label>083597152X 
<br/><br/><label>Dewey Class. No.: </label>658.302  / GEO