RelBib: Results for "(11853856x OR 11855896x)"
https://relbib.de/search/results?filter[]=era_facet:"History 1850-1890"&filter[]=genre_facet:"Biography"&filter[]=~author_facet:"Sieg, Ulrich 1960-"&filter[]=~mediatype:"Non-Electronic"&lookfor=(11853856x OR 11855896x)&type=AllFields