Supervision Concepts  and Practices of  Management 

 - 12 
 - united states  Cengage  Learning  2013 
<br/><br/><label>ISBN: </label>9781111969806 
<br/><br/><label>LC Class. No.: </label>658.302 LEO 2013 
<br/><br/><label>Dewey Class. No.: </label>658.302 LEO 2013