United Nations, .  . <br/><br/>
1978 statistical yearbook annuaire statistique /  
by United Nations. 
 - U.S.A. :   United Nations ,   1978 
 - xix, 966 p. :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical yearbook
<br/><br/><label>Dewey Class. No.: </label>B28n1N78  / L8;2