Nankani, Gobind Development problems of mineral exporting countries : a background study for World Development Report, 1979 / Nankani, Gobind. - Washington, D. C.: IBRD., 1979. - xii, 106 p. : tabl.; 25 cm. Bibliography: 100 - 106. pp. Subjects--Topical Terms: MadencilikMining LC Class. No.: 622.003.1(1-77):382.6/N25 Dewey Class. No.: 338.2 / NAN 1979