Fernandez-Arias, Eduardo A dynamic bargaining model of soverign debt / Eduardo Fernandez-A rias. - Washington, D.C. : The World Bank, 1991 - 64 p. ; 27 CM. - PRE working papers. Dept. and international finance ; 778 . Includes bibliographical references (p. 63-64). Subjects--Topical Terms: Debts, External. Debt relief.