Report. 

 - New York :  United Nations,  1971. 
 - [United Nations. Document] ;  ST/TAO/SER.C/128 .
 - Document (United Nations) ;  ST/TAO/SER.C/128 .
<br/><br/><label>LCCN: </label>72192487 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social policy -- Congresses.--Social policy -- Congresses.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing countries -- Social policy -- Congresses.--Developing countries -- Social policy -- Congresses.--Developing countries -- Social policy -- Congresses.
<br/><br/><label>LC Class. No.: </label>JX1977  / .A2 ST/TAO/Ser.C/128 
<br/><br/><label>Dewey Class. No.: </label>341.23/08 s  309.2/12/091724