Bittel, Lester R. <br/><br/>
Improving supervisory performance / 
Lester R. Bittel. 
 - New York :  c1976. 
 - xi, 404 p. :  ill. ;  25 cm. 
<br/><br/> Includes bibliographies and index. 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>0070054517   TZS 2,331/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management.<br/>Personnel management.
<br/><br/><label>Dewey Class. No.: </label>658.302 BIT