Economics of international trade, by Hugh B. Killough and Lucy W. Killough. Killough, Hugh Baxter, 1892- Killough, Lucy Winsor, 1897- Commerce Commercial policy HF1007 .K5 1948 382 KIE First pub. in 1938 under title: International trade. Bibliography: p. 435-452. New York, McGraw-Hill Book Co., 1948. 1948. 1948 Text xiv, 463p. : eng United States Commerce