RelBib: Results for "(((11850021x OR 11870821x) OR 11850553x) OR 11860922x)"
https://relbib.de/search/results?filter[]=~author_facet:"Barion, Hans 1899-1973"&filter[]=~publisher_facet:"Duncker & Humblot"&filter[]=~publisher_facet:"Fink"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=(((11850021x OR 11870821x) OR 11850553x) OR 11860922x)&type=AllFields