Davidson, Carl, 1957- International trade with equilibrium unemployment [Book] / Carl Davidson and Steven J. Matusz. - Princeton, NJ : Princeton University Press, 2010. - xvii, 412 p. : ill. ; 24 cm. All. ISBN: 9780691125596 (hardback : alk. paper) Subjects--Topical Terms: International trade.Unemployment. Dewey Class. No.: 331.1372