Silva, Patricia Environmental factors and children's Malnutrition in Ethiopia / Patricia Silva - Washington,DC : World Bank (WB) , 2005 - 33p. : ill. ; 25 cm. - Policy Research Working Paper No. 3489 . Includes bibliographical references and index. Subjects--Topical Terms: Democracy--AfricaHouseholdInfrastructureEducation Gov. Doc. Class. No.: UN WB PRWP-3489