00982nac a22002651u 4500 2002042567 0273655590 (pbk.) 333.7 P4517 4491 4491 Perman, Roger Natural resource and environmental economics / Roger Perman ... [et al.]. 3rd ed. New York : Pearson Education, 2003. p. cm. Rev. ed. of: Natural resource and environmental economics / Roger Perman, Yue Ma, James McGilvray. 1996. Includes bibliographical references and index. Environmental economics. Natural resources Management. Sustainable development. Ma, Yue McGlivray, James Common, Michael. BB 333.7P4517 4491 4491 0 0 0 0 MAIN MAIN 1ST 2008-09-07 Purchase 4 1 333.7 PER 000005390 2025-07-15 00:00:00 2019-12-16 BB