RelBib: Results for "(13384126x OR ((13615526x OR 13234596x) OR (13015556x OR 16315726x)))*" https://relbib.de/search/results?filter[]=~format:"Book"&lookfor=(13384126x OR ((13615526x OR 13234596x) OR (13015556x OR 16315726x)))*&type=AllFields