00498nam a2200181Ia 4500 0000005585 20251012174613.0 721227s1964 maua b 000 0 eng HF1713 .T7 337 The theory of trade and protection. Cambridge, Harvard University Press 1964. x, 296 p illus 22 cm. Bibliographical footnotes. Commercial policy. Free trade. Protectionism. 7059 7059