RelBib: Results for "(((((11859348x OR (11859799x OR 11859169x)) OR 11850391x) OR 11854523x) OR (11850021x OR 11850004x)) OR 11860922x)"
https://relbib.de/search/results?filter[]=era_facet:"20th century"&lookfor=(((((11859348x OR (11859799x OR 11859169x)) OR 11850391x) OR 11854523x) OR (11850021x OR 11850004x)) OR 11860922x)&type=AllFields