RelBib: Results for "((11861911x OR 11861519x) OR 11861214x)"
https://relbib.de/search/results?filter[]=~author_facet:"Brüllmann, Richard 1930-2001"&filter[]=~author_facet:"Strauss, Richard 1864-1949"&filter[]=~dewey-hundreds:"900 - History & geography"&lookfor=((11861911x OR 11861519x) OR 11861214x)&type=AllFields