Roosa, Robert V. Reserves, reserve currencies, and vehicle currencies : an argument / Robert V. Roosa & Fred Hirsch - New Jersey. : International Finance Section (IFS) , 1966 - 41p. ; 23 cm. - Essays in international finance No. 54 . Includes bibliographical references. Subjects--Topical Terms: Foreign exchangeCurrency question Gov. Doc. Class. No.: US Pri. U IFS EIF-54