Hilgert, Raymond L. <br/><br/>
Supervision :  concepts and practices of management / 
Raymond L. Hilgert. 
 - Ohio :  South-Western College,  c1998. 
 - xxvii, 660 p. :  ill. 
<br/><br/>Includes Glossary and index. 
<br/><br/><label>ISBN: </label>0538863536 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personnel management.<br/>Supervision of employees.
<br/><br/><label>LC Class. No.: </label>HF5549.12  / .H55