Salant, Walter S. Import liberalization and employment : the effects of unilateral reductions in United States import barriers / by W.S.Salant and B.N.Vaccara. - Washington : Brookings Institution, 1961. - xvii, 381 p. ; 22 cm. Includes index. Subjects--Topical Terms: Occupations--United States. Subjects--Geographic Terms: United States--Commercial policy. Dewey Class. No.: 382.973 / SAI 1961