TY - DATA AU - Kirchmann, Holger TI - Organic Crop Production - Ambitions and Limitations SN - 9781402093166, 978-1-4020-9316-6 U1 - 630, PY - 2008/// CY - Dordrecht PB - Springer Netherlands KW - Agriculture KW - Botany KW - Life sciences KW - Life Sciences KW - Plant Sciences N1 - Biomedical and Life Sciences (Springer-11642) UR - http://dx.doi.org/10.1007/978-1-4020-9316-6 ER -