Rue, Leslie W. <br/><br/>
Supervision :  key link to productivity / 
Leslie W. Rue and Lloyd L. Byars. 
 - 4th ed. 
 - Burr Ridge :  Irwin,  c1993. 
 - xxv, 576 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0256105251 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision of employees.