RelBib: Results for "((11856059x OR 11850021x) OR 11860922x)"
https://relbib.de/search/results?filter[]=~author_facet:"Blasius, Dirk 1941-"&filter[]=~format:"Book"&filter[]=~geographic_facet:"Prussia (Germany)"&filter[]=~language:"German"&lookfor=((11856059x OR 11850021x) OR 11860922x)&type=AllFields