Thomas, Janet M. Environmental economics : applications, policy, and theory/ Janet M. Thomas, Scott J. Callan. - International Student Edition - Australia : South-Western Cengage Learning, c2007. - xvii, 464 pages: illustrations; 25 cm. Includes bibliographical references and index. ISBN: 0-324-53668-2 Subjects--Topical Terms: Economic development--Environmental aspects Dewey Class. No.: DC 333.71 / T36