@book{Oldenberg+2023,
url = {https://doi.org/10.3790/9783428567270},
title = {Der Kellnerberuf},
title = {Eine sociale Studie. (Sonderabdruck aus Schmollers Jahrbuch. N. F., Bd. XVII, Heft 1)},
author = {Karl Oldenberg},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428567270},
isbn = {9783428567270},
year = {1893},
lastchecked = {2023}
}