World urbanization prospects 1990 : estimates and projections of urban and rural populations and of urban agglomerations /

• Corporate Author: United Nations Department of Economic and Social Affairs
• Format: Book
• Language: English
• Published: New York : United Nations, 1991.
• Subjects: Αστικοποίηση
• Physical Description: viii, 223 σ. : πίν. ; 28 εκ.