Messedesign Jahrbuch．2021/22 Messedesign Jahrbuch．2014/15 Messedesign Jahrbuch．2018/19 Messedesign Jahrbuch =．2011/2012 Messedesign Jahrbuch．2003/2004 Messedesign Jahrbuch．2012/2013 Messedesign Jahrbuch 2001 Eventdesign Jahrbuch．2021/2022 Messedesign Jahrbuch 2002/2003 Messedesign Jahrbuch 2004/2005