Benson, Charlotte The impact of drought on sub-Saharan African economies: a preliminary examination by Charlotte Benson and Edward Clay - Washington, D.C. World Bank 1998 - 80p. - Wordl Bank technical paper no. 401 . Subjects--Topical Terms: Africa, Sub-Saharan - Economic conditions - 1960Droughts - Economic aspects - Africa, Sub-SaharanDisasters - Economic aspects - Africa, Sub-Saharan Dewey Class. No.: Q39x67 B443