Media type: Article Title: Marks and Material in Cy Twombly's North African Scetchbooks Contributor: Becker, Anne-Grit [Author]; Twombly, Cy [Artist] Published: 2017 Published in: Nka ; (2017), 41, Seite 60-73 Language: English Keywords: Twombly, Cy Origination: Footnote: Literaturangaben