Sadoff, Claudia W. Africa's international rivers : an economic perspective / Claudia W. Sadoff, Dale Whittington, David Grey. - Washington, DC : World Bank, 2002. - x, 81 p. : ill. ; 23 cm. - Directions in development . - Directions in development (Washington, D.C.) . Includes bibliographical references (p. 79-81). ISBN: 0821353543 LCCN: 2002035279 Subjects--Topical Terms: Rivers--Economic aspects--Africa.Nehirler--Ekonomik yönler--Afrika. LC Class. No.: HD1699.A1 / S23 2002 Dewey Class. No.: 333.91 / SAD 2002