International labour office <br/><br/>
the workers standard of living 

 - London  "P.S. King and son, Ltd."  1938 
 - 101 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour and labouring classes.
<br/><br/><label>Dewey Class. No.: </label>GL 339.47 INT