Flexible Mechanisms for an Efficient Climate Policy: Cost Saving Policies and Business Opportunities ZEW Economic Studies, nr. 11 Editat de Karl L. Brockmann et al. 31 iul 2000 Paperback Preț: 364.92 lei 6-8 săpt.
Certified Tropical Timber and Consumer Behaviour: The Impact of a Certification Scheme for Tropical Timber from Sustainable Forest Management on German Demand Environmental and Resource Economics Autor Karl L. Brockmann et al. 10 iul 1996 Paperback Preț: 367.85 lei 6-8 săpt.