International survey of programmes of social development / 
prepared by the Bureau of Social Affairs, United Nations Secretariat, in co-operation with the International Labour Office [and others]. 
 - New York,  1955. 
 - United Nations. [Document] ;  E/CN.5/301 .
 - Document (United Nations) ;  E/CN.5/301 .
<br/><br/><label>LCCN: </label>55003126 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social policy.