RelBib: Results for "(11853856x OR 11853453x)"
https://relbib.de/search/results?filter[]=~author_facet:"Braungart, Wolfgang 1956-"&filter[]=~author_facet:"Sieg, Ulrich 1960-"&filter[]=~mediatype:"Non-Electronic"&filter[]=~publisher_facet:"Akademie-Verlag"&filter[]=~publisher_facet:"Hanser"&lookfor=(11853856x OR 11853453x)&type=AllFields