RelBib: Results for "(11853856x OR 11853453x)"
https://relbib.de/search/results?filter[]=era_facet:"20th century"&filter[]=era_facet:"History 1933-1968"&filter[]=topic_facet:"George Circle"&filter[]=~author_facet:"Pfeiffer, Johannes 1902-1970"&filter[]=~author_facet:"Raulff, Ulrich 1950-"&lookfor=(11853856x OR 11853453x)&type=AllFields