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PaperbackEngels9780815719632
1-10-1998
To its critics, the automobile is a voracious consumer of irreplaceable energy resources, a leading polluter of the environment, and a destroyer of cohesive communities. Meer
gebondenEngels9780792352303
30-9-1998
The International Society of Root Research sponsored the Symposium "Root Demographics and Their Efficiencies in Sustainable Agriculture, GrassLands and Forest Ecosystems," July 14-18, 1996, at the Madren Conference Center, Clemson University, Clemson, South Carolina, USA. Meer
paperbackEngels9789401062183
5-11-2012
The International Society of Root Research sponsored the Symposium "Root Demographics and Their Efficiencies in Sustainable Agriculture, GrassLands and Forest Ecosystems," July 14-18, 1996, at the Madren Conference Center, Clemson University, Clemson, South Carolina, USA. Meer