%0 Thesis %1 ullenboom1930sogenannte %A Ullenboom, Josef %D 1930 %K %T Die sogenannte negative Koalitionsfreiheit

@phdthesis{ullenboom1930sogenannte, added-at = {2023-12-13T10:32:00.000+0100}, author = {Ullenboom, Josef}, biburl = {https://www.bibsonomy.org/bibtex/2e011c54a1754de036c16ae1cf921ddf4/admin}, dnbtitleid = {571322514}, interhash = {d8520a795b50663b8efedefb9e13d61a}, intrahash = {e011c54a1754de036c16ae1cf921ddf4}, keywords = {}, school = {NA Köln}, timestamp = {2023-12-13T10:32:00.000+0100}, title = {Die sogenannte negative Koalitionsfreiheit}, year = 1930 }