[[-Has subobject::Oskar Zeiss]] [[Kategorie:Bilder]]
Oskar Zeiss# QUERY6cc054918f424651e8729f791f933fe9
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Oskar_Zeiss-23_QUERY6cc054918f424651e8729f791f933fe9