Ecosystems And Land Use Change (Geophysical Monograph)Ruth S. Defries · First published 2004Open the Tome
One Earth, One FutureCheryl Simon Silver with Ruth S Defries for the National Academy of Sciences · First published 1990Open the Tome
Global Change and Our Common FutureRuth S. DeFries, Thomas F. Malone · First published 1989Open the Tome
Effects of land-use history on sedimentation in the Potomac estuary, MarylandRuth S. DeFries · First published 1986Open the Tome
