RelBib: Results for "((11860922x OR 11850598x) OR (11854523x OR (11853453x OR 11850553x)))" https://relbib.de/search/results?filter[]=~format:"Book"&lookfor=((11860922x OR 11850598x) OR (11854523x OR (11853453x OR 11850553x)))&type=AllFields