@article{Niehans+1989+1+17,
url = {https://doi.org/10.3790/schm.109.1.1},
title = {Thünen-Vorlesung},
title = {},
author = {Jürg Niehans},
pages = {1--17},
volume = {109},
number = {1},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.109.1.1},
year = {1989},
lastchecked = {1989-01-01}
}