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A simulation model of the US export enhancement program for wheat in the presence of an EC response
Seitzinger, Ann Marie Hillberg, (1989)
Product differentiation in wheat trade modeling
Haley, Stephen L., (1995)
Three studies in economics
Brooks, Harvey G., (1990)
[Rezension von: Hallam, David, Econometric modelling of agricultural commodity markets]
Herrmann, Roland, (1992)
Modelling national interests in international agricultural policy
Herrmann, Roland, (1989)
Ökonomische Auswirkungen von Nahrungsmittelsanktionen
Herrmann, Roland, (1987)