@book{Schneider+2019, url = {https://doi.org/10.3790/9783428486106}, title = {Die Akquisition von Spenden als eine Herausforderung für das Marketing}, title = {}, author = {Willy Schneider}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428486106}, isbn = {9783428486106}, year = {1996}, lastchecked = {2019} }