231. Mittheilungen des Vereins für Geschichte der Deutschen in Böhmen Type: volume_supplement, model:supplement, and TEXT Subject: udc:93/94, udc:(437.3), udc:82, udc:[050+070.48]-027.541, and udc:(051)061 Language: German Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public