RelBib: Results for "118551981"

https://relbib.de/search/results?filter[]=~author_facet:"Guardini, Romano 1885-1968"&filter[]=~language:"English"&filter[]=~language:"German"&filter[]=~publisher_facet:"Wunderlich"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=118551981&type=AllFields