Report of the Committee on Information :  thirty-first session (4- 15 May, 2009) / 
United Nations. 
 - New York :  United Nations,   2009. 
 - iii, 26 p. ;   28 cm. 
 - General Assembly. Official records, Sixty-fourth Session, supplement ;   No. 21. .
<br/><br/><label>ISSN: </label>0255-190X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Services-- Periodicals.<br/>Information services.