Heyel, Carl  1908- <br/><br/>
Management for modern supervisors / 
Carl Heyel. 
 - [New York]:   American Management Association,   [1962].  
 - 255 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management<br/>Supervisors
<br/><br/><label>Dewey Class. No.: </label>658.3124