@book{2022, url = {https://doi.org/10.3790/9783428422975}, title = {Theorie und Praxis der Infrastrukturpolitik}, title = {}, author = {}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428422975}, isbn = {9783428422975}, year = {1970}, lastchecked = {2022} }