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Land tenure and the adoption of conservation practices
Soule, Meredith J., (2000)
Honorierung ökologischer Leistungen - Erfahrungen mit dem US-amerikanischen "Conservation Reserve Program" (CRP)
Plankl, Reiner, (1999)
Energy and the use of conservation tillage in US agriculture
Uri, Noel Dean, (1999)
Modeling how a financial crisis affects world agriculture: discussion
Miranowski, John A., (2000)
Economic implications of sustainable agro-forestry systems
Miranowski, John A., (1995)
An integrated perspective on Ph.D. programs in the Economic Department : a discussion
Miranowski, John A., (2002)