RelBib: Results for "((11860922x OR 11854523x) OR 11850553x)"
https://relbib.de/search/results?filter[]=era_facet:"History"&filter[]=topic_facet:"Bach, Johann Sebastian (1685-1750)"&filter[]=topic_facet:"Copperplate engraving"&filter[]=~language:"English"&filter[]=~mediatype:"Non-Electronic"&filter[]=~publisher_facet:"Bachhaus Eisenach"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((11860922x OR 11854523x) OR 11850553x)&type=AllFields