Improving shelter : actions by non-governmental organizations (NGOs) / - Nairobi : United Nations Centre for Human Settlements (Habitat), 1992. - iv, 189 p. : ill. ; 22 cm. At head of title: Global strategy for shelter to the year 2000. ISBN: 9211311969 : KES 400 Subjects--Topical Terms: Low-income housing.Non-governmental organizations. LC Class. No.: HD7287.95 / .I47