Erich Tschermak-Seysenegg# 57b66d71260019c1cd9a589d8609c1ce
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Erich_Tschermak-2DSeysenegg-23_57b66d71260019c1cd9a589d8609c1ce