RelBib: Results for "(11853856x OR 11853596x)"
https://relbib.de/search/results?filter[]=genre_facet:"Conference program"&filter[]=topic_facet:"George, Stefan (1868-1933)"&filter[]=~author_facet:"Pieger, Bruno 1957-"&filter[]=~geographic_facet:"Frankfurt, Main"&filter[]=~language:"German"&lookfor=(11853856x OR 11853596x)&type=AllFields