TY  - BOOK
ED  - The Heinz Center
ED  - The Heinz Center 
TI  - The state of the nation's ecosystems 2008 : measuring the lands, waters, and living resources of the United States
SN  - 9781597264716
U1  - 333.91 23
PY  - 2008///
CY  - New York : 
PB  - Island Press , 
KW  - Resources development
ER  -