Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (SUBJECT=Biosfeer.)

 
 
 

Select Item Title Year Published
Communities and ecosystems / 1975
Earth's earliest biosphere : its origin and evolution / 1983
Environmental science and technology / 1997
Global biomass burning : atmospheric, climatic, and biospheric implications / 1991
The Earth as transformed by human action : global and regional changes in the biosphere over the past 300 years / 1990
The microbial world 1970

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