The challenge of urbanisation  : The word's large cities 
/ Departement for economic and social information and policy anaysis, population division 
. - New York  : United Nations, 1995
. - iX-290p.  : Couv. ill. en coul.  ; 28Cm. 
 - Studies of population trends and problems .
<br/><br/><label>ISBN: </label>9211513014 
<br/><br/><label>Universal Decimal Class. No.: </label>711.