Klaus Jacob

3 books • 2 series

Jan 1, 2005
Cover of Lead Markets for Environmental Innovations

Lead Markets for Environmental Innovations (ZEW Economic Studies, #27)

Jan 28, 2002
Cover of Baumaschinen

Baumaschinen (Foerdertechnik Und Baumaschinen)

Mar 27, 1995
Cover of Entfesselte Gewalten

Entfesselte Gewalten