Wages, a workers' education manual 

 - 3rd ed. 
 - Geneva  International Labour Office  c1982 
 - xii, 179 p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wages--Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>331.2  / 1