Search Results : EPA National Library Catalog

Items Found: 19

Showing: Items 1 - 19

Your Search: (SUBJECT=Ecosystem health United States.)

Sort Results:
Choose a Library:
(CTRL-CLICK for multiple libraries)
Choose a Collection:
(CTRL-CLICK for multiple collections)
Select Item Title Year Published
  1 A manager's guide to indicator selection. 2006
  2 A summary of NHEERL ecological research on global climate change / 2007
  3 Biological indicators of aquatic ecosystem stress 2002
  4 Climate change effects on stream and river biological indicators : a preliminary analysis. 2008
  5 Climate change effects on stream and river biological indicators a preliminary analysis [electronic resource] : 2008
  6 Ecosystem stress from chronic exposure to low levels of nitrate / 2005
  7 Environmental information a road map to the future : policy recommendations from the Heinz Center / [electronic resource] : 2008
  8 Focus on climate change [electronic resource] / 2008
  9 Focus on contaminants [electronic resource] / 2008
  10 Focus on nitrogen [electronic resource] / 2008
  11 Focus on wildlife [electronic resource] / 2008
  12 Global applications of the Large Marine Ecosystem concept 2007-2010 [electronic resource] / 2008
  13 Landscape pattern indicators for the nation [electronic resource] / 2008
  14 Manager's guide to indicator selection {electronic resource}. 2006
  15 Summary and highlights the state of the nation's ecosystems : measuring the lands, waters, and living resources of the United States / 2002
  16 Summary of NHEERL ecological research on global climate change {electronic resource} / 2005
  17 The state of the nation's ecosystems 2008 : measuring the lands, waters, and living resources of the United States / 2008
  18 The state of the nation's ecosystems 2008 : measuring the lands, waters, and living resources of the United States / 2008
  19 The state of the nation's ecosystems : measuring the lands, waters, and living resources of the United States / 2002
Save, Print or Email Selected Records
Select Records Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
 
Action
Email Selected Records To: