3 Titles
jump to filter-options- The document is publicly available on the WWW.Deutsche Landwirtschafts-GesellschaftFrankfurt, M. : DLG, 2009 -
- The document is publicly available on the WWW.Namen, Daten, FaktenDeutsche Landwirtschafts-GesellschaftFrankfurt, M. : DLG, Nachgewiesen 2001(2002) -
- The document is publicly available on the WWW.innovation award AgritechnicaFrankfurt/M. : DLG e.V., 2017 [?]-