Walton, L. E. 1899- Foreign trade and foreign exchange : their theory and practice / L. E. Walton - 2nd edi. - London : Macdonald and Evans, 1958 [reprint 1965] - vii, 285 p. : ill. ; 22 cm. includes index Subjects--Topical Terms: CommerceForeign exchange Subjects--Geographic Terms: Great Britain--Commerce--Handbooks, manuals, etc. Dewey Class. No.: 332.645 / WAF 1958 [Reprinted 1965]