RelBib: Results for "(11850522x OR 11850553x)"
https://relbib.de/search/results?filter[]=~author_facet:"Leaver, Robin A. 1939-2020"&filter[]=~geographic_facet:"Austria (Vienna)"&filter[]=~mediatype:"Non-Electronic"&filter[]=~relbib_notation_facet:"[Unassigned]"&lookfor=(11850522x OR 11850553x)&type=AllFields