TY - DATA AU - Martinelli, Luiz A., editor. TI - Nitrogen Cycling in the Americas: Natural and Anthropogenic Influences and Controls SN - 9781402055171, 978-1-4020-5517-1 U1 - 577, PY - 2006/// CY - Dordrecht PB - Springer Netherlands KW - Biogeosciences KW - Ecosystems KW - Ecotoxicology KW - Endangered ecosystems KW - Environmental toxicology KW - Life sciences KW - Life Sciences N1 - Biomedical and Life Sciences (Springer-11642) UR - http://dx.doi.org/10.1007/978-1-4020-5517-1 ER -