Messedesign Jahrbuch 2004/2005 Messedesign Jahrbuch 2002/2003 Messedesign Jahrbuch．2003/2004 Messedesign Jahrbuch 2000 Messedesign Jahrbuch．2012/2013 Messedesign Jahrbuch．2014/15 Messedesign Jahrbuch =．2011/2012 Eventdesign Jahrbuch 2014/2015 Messedesign Jahrbuch 2001 Messedesign Jahrbuch．2021/22