RelBib: Results for "11853856X"
https://relbib.de/search/results?filter[]=topic_facet:"George Circle"&filter[]=~format:"Archived Material"&filter[]=~format:"Article"&filter[]=~format:"Book"&filter[]=~format:"Serial"&filter[]=~language:"German"&filter[]=~relbib_notation_facet:"TB"&lookfor=11853856X&type=AllFields