Hemmelskamp, Jens.
Overview
| Works: | 1 works in 0 publications in 0 languages | |
|---|---|---|
Titles
Certified tropical timber and consumer behaviour :the impact of a certification scheme for tropical timber from sustainable forest management on German Demand /
by:
Brockmann, Karl Ludwig.; Hemmelskamp, Jens.; Hohmeyer, Olav.
(Language materials, printed)
Towards Environmental Innovation Systems /
by:
Hemmelskamp, Jens.; Weber, Matthias.
(Electronic resources)