Luthans, Fred. <br/><br/>
The practice of supervision and management / 
Fred Luthans, Mark J. Martinko. 
 - New York:  McGraw-Hill,  1979. 
 - x, 556 p.:  ill. ;   25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070391238 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision of employees.