Social security for teachers. 

 - Geneva :    International Labour Office,    1979. 
 - ii, 44 p. ;    24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9221021696 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Teachers -- Pensions.<br/> Social security.