World population monitoring : focusing on population distribution, urbanization, internal migration and development : a concise report.
United Nations.Department of Economic and Social Affairs.Population Division.
New York : United Nations,
2009.
At head of title: Department of Economic and Social Affairs, Population Division.
"ST/ESA/SER.A/284."
"United Nations publication. Sales no. E.09.XIII.3"--T.p. verso.
Includes bibliographical references.
Population geography.
Urbanization.
Migration, Internal.