@book{ 0-1159447144, title = {Die Schmiede}, series = {Menschen an der Arbeit}, author = {Graeff, Werner and Lorenz, Walter}, editor = {Lorenz, Walter}, address = {Potsdam - Berlin}, publisher = {Sanssouci-Verl.}, year = {1934}, language = {German}, url = {https://katalog.hgb-leipzig.de/Record/0-1159447144} }