01399cam a2200373 a 4500 wbnk9780821363782 20260707173100.0 m d cr mn| 050711s2005 dcua sbdub 000 0 eng d 2005416022 9780821363782 (OCoLC)ocm57416979 EJB EJB OCLCQ DLC lccopycat HC79.E5 H677 2004 333.72 22 50421 50417 How Much is an Ecosystem Worth? [electronic resource] : Assessing the Economic Value of Conservation Washington, DC : IUCN, the Nature Conservancy, the World Bank, c2005. ix,33 p. : ill. ; 28 cm. Includes bibliographical references (p. 31-33). Available on the Internet. Viewed: 01/13/2005. Electronic reproduction. [Washington, D.C.] : World Bank Group, [2007]. (World Bank e-Library) s 2007 dcu n s Environmental protection Economic aspects. 73304 Environmental policy Economic aspects. 65488 IUCN--The World Conservation Union. 73305 Nature Conservancy (U.S.) 73306 World Bank. 2465 World Bank e-Library. http://www.worldbank.icebox.ingenta.com/content/wb/2086 50421 50417