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The importance of direct and indirect policies for agricultural protection in developing countries : analysis of time series for wheat, rice and coffee
Gorn, Patricia; Herrmann, Roland; Schalk, Benedikt - 1992
Persistent link: https://www.econbiz.de/10000841763
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The pattern of protection for food crops and cash crops in developing countries
Gorn, Patricia - In: European review of agricultural economics : ERAE 20 (1993) 3, pp. 291-314
Persistent link: https://www.econbiz.de/10001145760
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On the measurement of agricultural protection : how price uncertainty and limited substitution matter
Hermann, Roland - 1990
Persistent link: https://www.econbiz.de/10013260650