Bethel, Lawrence L, et al. <br/><br/>
Industrial organization and management 

 -  McGraw-Hill Book Company, New York  1956 
 - 717 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management; Industrial management
<br/><br/><label>Dewey Class. No.: </label>PG 658.5  BET-I