RelBib: Results for "((11854523x OR (11850021x OR 11870821x)) OR 11860922x)"
https://relbib.de/search/results?filter[]=genre_facet:"Collection of essays"&filter[]=topic_facet:"20th century"&filter[]=topic_facet:"Congresses"&filter[]=topic_facet:"Germany"&filter[]=~dewey-hundreds:"300 - Social sciences"&lookfor=((11854523x OR (11850021x OR 11870821x)) OR 11860922x)&type=AllFields