RelBib: Results for "(((11854523x OR 11850391x) OR (11850553x OR 16750553x)) OR 11860922x)" https://relbib.de/search/results?filter[]=~format:"Book"&lookfor=(((11854523x OR 11850391x) OR (11850553x OR 16750553x)) OR 11860922x)&type=AllFields