RelBib: Results for "(11850021x OR 11850553x)" https://relbib.de/search/results?filter[]=genre_facet:"Thesis"&filter[]=topic_facet:"Spitta, Philipp (1841-1894)"&filter[]=~publisher_facet:"Bärenreiter"&lookfor=(11850021x OR 11850553x)&type=AllFields