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1تقرير
المؤلفون: Rivas Palma, Rosa Maria, Manley, Bruce, Kerr, Geoffrey N.
المصدر: New Zealand Agricultural and Resource Economics Society, 2009 Conference, August 27-28, 2009, Nelson, New Zealand.
المؤلفون: Rivas Palma, Rosa Maria, Manley, Bruce, Kerr, Geoffrey N.
المصدر: New Zealand Agricultural and Resource Economics Society, 2009 Conference, August 27-28, 2009, Nelson, New Zealand.