Plummer, Alfred, 1896- International combines in modern industry, by Alfred Plummer... - London, Sir I. Pitman & sons, ltd., 1934. - ix, 191 p. diagrs. 22 cm. Bibliography: p. 187-188. Subjects--Topical Terms: Trusts, Industrial.Holding companies. Dewey Class. No.: 338.9 / PLI 1951