You are not currently logged in.
Access your personal account or get JSTOR access through your library or other institution:
The Global 200: A Representation Approach to Conserving the Earth's Most Biologically Valuable Ecoregions
David M. Olson and Eric Dinerstein
Vol. 12, No. 3 (Jun., 1998), pp. 502-515
Stable URL: http://www.jstor.org/stable/2387232
Page Count: 14