Butler, Arthur D.  x <br/><br/>
Labor economics and institutions  x 

 - x 
 - New York  Macmillan  1961 
 - xxi,595p 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour and Labouring Classes Labour and Labouring Classes 
<br/><br/><label>Dewey Class. No.: </label>331/BUL