Sladen, Edward. Modern commerce : a course in commerce for advanced students / Edward Sladen - 6th ed. - London : Pitman, 1960 [Reprinted 1963] - 325 p. : ill. ; 20 cm. Previous ed. (B58-11175) 1958. Includes index Subjects--Topical Terms: Commerce Dewey Class. No.: 382 / SLM 1963