Co-operation    A worker's education manual 

 - Geneva  International Labour Office       1956 
 - "viii,157p."  cm. 
<br/><br/><label>Standard No.: </label>100663 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperation
<br/><br/><label>Dewey Class. No.: </label>"XM, J6/UN"