%0 Thesis %1 karpa1940grnde %A Karpa, Fritz %D 1940 %K %T Die Gründe der Krise 1931/32 im Ruhrbergbau und ihre Ueberwindung

@phdthesis{karpa1940grnde, added-at = {2023-12-12T23:05:44.000+0100}, author = {Karpa, Fritz}, biburl = {https://www.bibsonomy.org/bibtex/2b66b33014c685afe1036858e128221f1/admin}, dnbtitleid = {570424658}, interhash = {5224bb040e97c630329896f3a8460f4b}, intrahash = {b66b33014c685afe1036858e128221f1}, keywords = {}, school = {NA Königsberg}, timestamp = {2023-12-12T23:05:44.000+0100}, title = {Die Gründe der Krise 1931/32 im Ruhrbergbau und ihre Ueberwindung}, year = 1940 }