52% of the World Without Housing

administration areas Bogotá bricks building lot built callampas campamentos Casilla 871 cent Chile Chilean collection Colombia community facilities community improvement Copiapó CORHABIT cost definitive house economic El Mercurio example existing foundation Guatemala Hogar de Cristo house construction households housing problem housing units IBRD individual Indonesia inhabitants initial savings installation investment LABADIA large number Latin America live loan low-income mass housing middle activity Milton SANTOS monthly needs Operación Sitio Operation Site-Service organization panels pattern table payment People's Savings Plan permanent dwelling permanent house person plot of land pobladores poor countries pressed wood provisional house public utilities rental residential roof Santiago scheme sector SELAVIP services projects shanty towns sites and services slum social activity solution square meters squatter settlements subsidies target population Third World traditional urban population urban services utilities and community Venezuela Viviendas Hogar wood World Bank Zambia