Working for peace and security. 

 - New York :    United Nations,    1950. 
 - 40 p. :    ill. ;    23 cm. 
<br/><br/><label>Subjects--Corporate Names: </label><br/> United Nations. Office of Public Information.
<br/><br/><label>Subjects--Topical Terms: </label><br/> Security, National -- Palestine.<br/> Peace.