RelBib: Results for "(11857941x OR 11585794x)" https://relbib.de/search/results?filter[]=~publisher_facet:"EOS-Verlag"&filter[]=~publisher_facet:"Mohn"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=(11857941x OR 11585794x)&type=AllFields