Adair, John <br/><br/>
The Effective Supervisor 

 -  Pelanduk Publications  1988 
<br/><br/><label>ISBN: </label>9780852904626 
<br/><br/><label>LC Class. No.: </label>BF637 .A33 1988 
<br/><br/><label>Dewey Class. No.: </label>658.302 ADA