@book{Hertzka+2013,
url = {https://doi.org/10.3790/9783428560271},
title = {Das Wesen des Geldes},
title = {},
author = {Theodor Hertzka},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428560271},
isbn = {9783428560271},
year = {1887},
lastchecked = {2013}
}