@book{ 0-1600578055, title = {Auf Kohle geboren: der Steinkohlenbergbau in Westfalen}, address = {Münster}, publisher = {LWL-Medienzentrum für Westfalen}, year = {2015}, isbn = {9783939974413}, isbn = {3939974412}, language = {German}, url = {http://deposit.d-nb.de/cgi-bin/dokserv?id=5301067&prov=M&dok_var=1&dok_ext=htm}, url = {https://katalog.skd.museum/Record/0-1600578055} }