Social security for teachers. 

 - Geneva :  International Labour Office,  c1979. 
 - ii, 44 p. ; 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9221021696  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teachers<br/>Social security.
<br/><br/><label>Dewey Class. No.: </label>368.4