Kuhlman, John M. The economic system / John M. Kuhlman and Gordon S. Skinner. - Revised Edition. - Homewood, Illinois : R. D. Irwin. - xiii, 522 pages : Illustrations ; 24 cm. - The Irwin series in economics . - The Irwin series in economics. . Includes bibliographies. Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .K78 1964 Dewey Class. No.: 330