TY - DATA AU - Martinelli,Luiz A. AU - Howarth,Robert W. ED - SpringerLink (Online service) TI - Nitrogen Cycling in the Americas: Natural and Anthropogenic Influences and Controls SN - 9781402055171 AV - QH545.N5 M37 2006 PY - 2006/// CY - Dordrecht PB - Springer KW - Life sciences KW - Endangered ecosystems KW - Environmental toxicology KW - Life Sciences KW - Ecosystems KW - Biogeosciences KW - Ecotoxicology UR - http://dx.doi.org/10.1007/978-1-4020-5517-1 ER -