Search Results for the EPA National Library Catalog

Items Found: 7
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Your Search: (SUBJECT=Kreislauf.)


 
 
 
Select Item Title Year Published
Analysis of biogeochemical cycling processes in Walker Branch Watershed / 1989
Earth system science : from biogeochemical cycles to global change / 2000
Global biogeochemical cycles in the climate system / 2001
Resource recovery and reuse in organic solid waste management / 2004
The carbon cycle / 2000
The Natural environment and the biogeochemical cycles / 1980
The silicon cycle : human perturbations and impacts on aquatic systems / 2006

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