RelBib: Results for "(((11853453x OR 11880698x) OR (11850553x OR 16750553x)) OR 11860922x)" https://relbib.de/search/results?filter[]=~format:"Book"&lookfor=(((11853453x OR 11880698x) OR (11850553x OR 16750553x)) OR 11860922x)&type=AllFields