Media type: Article Title: DNA : Portfolio Stephan Zirwes Contributor: Zirwes, Stephan [Ill.] imprint: 2010 Published in: ProfiFoto ; (2010), 7-8, Seite 46-51 Language: German ISSN: 0721-9725 Keywords: Zirwes, Stephan Origination: Footnote: