Walton, L. E. 1899- Foreign trade and foreign exchange: their theory and practice, by L. E. Walton. - 3rd ed. - London, Macdonald and Evans, 1967. - ix, 310 p. forms. 23 cm. ISBN: 0712106065 LCCN: 68141472 Nat. Bib. No.: B68-15850 Subjects--Topical Terms: International trade.Foreign exchange. Subjects--Geographic Terms: Great Britain--Commerce--Handbooks, manuals, etc. LC Class. No.: HF1007 / .W285 1967 Dewey Class. No.: 382.01 / WAF 1967