Design Research Now Essays and Selected Projects - Michel,Ralf; Bonsiepe,Gui; Cross,Nigel; Buchanan,Richard; Krippendorff,Klaus; Stappers,Pieter Jan; Jonas,Wolfgang; Schneider,Beat; Vihma,Susann; Manzini,Ezio; Chamberlain,Paul; Keller,Ianus; et al. (Birkhauser Verlag AG)