McKenzie, Richard B. The new world of economics : explorations into the human experience / Richard B. McKenzie & Gordon Tullock - Rev. ed. - Homewood : Richard D. Irwin , 1985 - xvi, 331p. ; 24 cm. ISBN: 0256020299 Subjects--Topical Terms: International economicsEconomicsSocial sciences Dewey Class. No.: 382 / MCK-2