Phelps  Orme W. <br/><br/>
Introduction to labor economics 

 - London      McGraw-Hill  GB 1950     
 - xvii, 554p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  <Labour economics>
<br/><br/><label>Dewey Class. No.: </label>331/PHE