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1Introducing ley farming to the Mediterranean basin. Proceedings Introducing ley farming to the Mediterranean basin. Proceedingsby Christiansen, S. (ed.), International Center for Agricultural Research in the Dry Areas, Aleppo (Syria) eng, International Workshop on Introducing the Ley Farming System in the Mediterranean Basin eng 26-30 Jun 1989 Perugia (Italy), Materon, L. (ed.), Falcinelli, M. (ed.), Cocks, P. (ed.)
Published 1993Texto bibliotecaFAO IT -
2Constraints to introducing the ley farming system in the Mediterranean Basin Constraints to introducing the ley farming system in the Mediterranean Basinby Riveros, F., International Center for Agricultural Research in the Dry Areas, Aleppo (Syria) eng, International Workshop on Introducing the Ley Farming System in the Mediterranean Basin eng 26-30 Jun 1989 Perugia (Italy), Crespo, D., Ben Ali, M.N., Christiansen, S. (ed.), Materon, L. (ed.), Falcinelli, M. (ed.), Cocks, P. (ed.)
Published 1993Texto bibliotecaFAO IT