RelBib: Results for "((11850522x OR 11850553x) OR 11860922x)"
https://relbib.de/search/results?filter[]=genre_facet:"Collection of essays"&filter[]=topic_facet:"Bach, Johann Sebastian (1685-1750)"&filter[]=topic_facet:"Bach, Johann Sebastian"&filter[]=~author_facet:"Elvers, Rudolf 1924-2011"&filter[]=~dewey-hundreds:"700 - The arts"&filter[]=~geographic_facet:"Germany (Berlin)"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=((11850522x OR 11850553x) OR 11860922x)&type=AllFields