@book{ title = "Zwölf Bücher über Landwirtschaft", author = "Columella, Lucius Iunius Moderatus,Richter, Will", year = "2014", publisher = "De Gruyter", address = "Berlin", title = "Buch eines Unbekannten über Baumzüchtung, Band I ; lateinisch - deutsch", language = "ger","lat", howpublished = "online", isbn = "9783110358476", note = "9783110358476", note = "10.1515/9783110358476", keywords = "Electronic books,Kommentar,Quelle", series = "Sammlung Tusculum", content = "Verlag", "Volltext", "Resolving-System", "Volltext", "Verlag", "Volltext", "Aggregator", "Volltext", }