Heyel,Carl <br/><br/>
The Formen Supervision Hand book 

 - 5th ed 
 - New York  Van nostrand reinhold com  1984 
 - 625 
<br/><br/><label>ISBN: </label>442236611 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision of employses
<br/><br/><label>Dewey Class. No.: </label>658.3124  / HEF