Maddux, Robert B. <br/><br/>
Effective Performance Appraisals 
by Robert B. Maddux 
 - 3rd ed. 
 - California  Crisp Publications, Inc.  1993 
 - vi, 79 pages; 25 cm. 
<br/><br/> includes notes 
<br/><br/><label>ISBN: </label>1-56052-196-1 
<br/><br/><label>Dewey Class. No.: </label>GR/658.403/M26/c8