Statistical Yearbook Annuaire Statistique <br/><br/>
Statistical Yearbook Annuaire Statistique 
/ by Statistical Yearbook Annuaire Statistique 
 - NewYork  Uniited Nations Nations Unies   1986 
 - 1137p. 
<br/><br/><label>Dewey Class. No.: </label>310  / STA/S