Hartwig De Haen

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Books by Hartwig De Haen (50 max)

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Agriculture and international relations: analysis and policy : essays in memory of Theodor Heidhues

1985

Theodor Heidhues, Hartwig de Haen, Glenn Leroy Johnson, Stefan Tangermann, Hartwig De Haen, Glenn L. Johnson

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Agriculture and Internationl Relations : Analysis and Policy Essays in Memory of Theodor Heidhues

1985

Hartwig De Haen, Glenn Johnson, Stefan Tangermann, Theodor Heinhues