Workers' education and its techniques: a workers' education manual. 

 - Geneva :  UN,  1976 
 - ix, 199p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9221001954 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical education<br/>Manuals<br/>Education<br/>Working class
<br/><br/><label>Dewey Class. No.: </label>607  / ILO