Statistical sources and methods 

 - Geneva  International Labour Office       1989 
 - 180p.  cm. 
 -  V4 .
<br/><br/><label>Standard No.: </label>52505 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour Economics
<br/><br/><label>Dewey Class. No.: </label>"X:9s, M9.4/UN"