United Nations Centre for Human Settlements

The Maintenance of infrastructure and its financing and cost recovery United Nations Centre for Human Settlements 1993 The Reformulation of building acts, regulations, and codes in African countries United Nations Centre for Human Settlements 1985 The Residential Circumstances of the Urban poor in developing countries United Nations centre for Human Settlements 1981 The state of the world's cities UNCHS (Habitat) 2001 Urbanization and sustainable development in the Third World: an unrecognized global issue United Nations Centre for Human Settlements 1989