@book{Cohen+2015, url = {https://doi.org/10.3790/9783428562251}, title = {Die volkswirtschaftliche Bedeutung des Abzahlungsgeschäftes}, title = {}, author = {Arthur Cohen}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428562251}, isbn = {9783428562251}, year = {1891}, lastchecked = {2015} }