With contributions by: Paul Chamberlain, Gui Bonsiepe, Nigel Cross, Ianus Keller, Joep Frens, Richard Buchanan, Anna Meroni, Klaus Krippendorff, Pieter Jan Stappers, Wolfgang Jonas, Beat Schneider, Susann Vihma, Ezio Manzini
Edited by: Ralf Michel
Volume in the series Board of International Research in Design