4., Wienstraße (4, 5) 21 (Wirkungsadresse)
Carl Perko# 9fdebabac41329e999b6e45aec7b0063
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Carl_Perko-23_9fdebabac41329e999b6e45aec7b0063