@article{Ziegenfuß+1959+77+96, url = {https://doi.org/10.3790/schm.79.5.77}, title = {Gefüge und Gerüst}, title = {}, author = {Werner Ziegenfuß}, pages = {77--96}, volume = {79}, number = {5}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.79.5.77}, year = {1959}, lastchecked = {1959-05-01} }