RelBib: Results for "118594117~"
https://relbib.de/search/results?filter[]=genre_facet:"Correspondence"&filter[]=~author_facet:"Berg, Jan 1928-2015"&filter[]=~author_facet:"Bolzano, Bernard 1781-1848"&filter[]=~author_facet:"Winter, Eduard 1896-1982"&filter[]=~publisher_facet:"Akademie-Verlag"&lookfor=118594117~&type=AllFields