RelBib: Results for "(11854523x OR 11860922x)" https://relbib.de/search/results?filter[]=era_facet:"History 1920-1945"&filter[]=~relbib_notation_facet:"BH"&filter[]=~relbib_notation_facet:"KBB"&lookfor=(11854523x OR 11860922x)&type=AllFields