Johnson, Harry G. 1923-1977. International trade and economic growth: Studies in pure theory - London, Allen & Unwin [1958] - 204 p. illus. 23 cm. LCCN: 59003078 Nat. Bib. No.: GB58-15717 Subjects--Topical Terms: Commerce. LC Class. No.: HF1007 / .J62 Dewey Class. No.: 382