@inbook{+1861+113+117,
url = {https://doi.org/10.1515/9783111728285.113},
title = {§ 30. Der Dünger},
booktitle = {Die Wirtschaftsdirection des Landgutes},
publisher = {De Gruyter},
address = {Berlin, Boston},
pages = {113--117},
doi = {doi:10.1515/9783111728285.113},
isbn = {9783111728285},
year = {1861},
lastchecked = {2026-05-01}
}