Rules of procedure of the Economic and Social Council. 

 - New York,  1958. 
 - United Nations. [Document] ;  E/3063 .
 - Document (United Nations) ;  E/3063 .
<br/><br/> "United Nations publication. Sales no.: 58.I.3." 
<br/><br/><label>LCCN: </label>61003044 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations. Economic and Social Council. -- Rules and practice. United Nations. Economic and Social Council. -- Rules and practice. --United Nations. Economic and Social Council. -- Rules and practice.