Halsey, George D. <br/><br/>
Selecting and developing first- line supervisors 
by George D. Halsey 
 - New York  Harper and Brothers  1955 
 - xiii, 203p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>First line- Supervisors
<br/><br/><label>Dewey Class. No.: </label>T251 H165