Field, Barry C. Natural resources economics : an introduction/ Barry C. Field. - McGraw-Hill international ed. - New York : McGraw-Hill, 2000. - xiv, 477p. : graphs, 24cm. - McGraw-Hill Economics Series. . Includes bibliographical references and index. ISBN: 0071189343 [pbk.] Subjects--Topical Terms: Natural resources.Environmental policy.Sustainable development. Dewey Class. No.: 333.7 / F453