Wilken, Folkert <br/><br/>
Liberation of work 
by Folkert Wilken 
 - London  Routledge & Kegan Paul  1965 
 - 109p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour
<br/><br/><label>Dewey Class. No.: </label>R W651