1., Opernring 2 (Wirkungsadresse)
Claus Helmut Drese# 1a5469c4421f67a2ff927d34a9b57c16
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Claus_Helmut_Drese-23_1a5469c4421f67a2ff927d34a9b57c16