Gregory, Paul R. The global economy and its economic systems / Paul R. Gregory and Robert C. Stuart. - Mason, OH : South-Western Cengage Learning, c2014. - xvii, 685 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9781285055350 (hbk.) LCCN: 2012954799 Subjects--Topical Terms: Comparative economics. LC Class. No.: HB90 / .G73 2014 Dewey Class. No.: 330.1 / GRE