Resultados de búsqueda - "Agricultural ecology Asia."

Land and land appraisal / por Whyte, Robert Orr

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Traditional agriculture in Southeast Asia : a human ecology perspective /

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Regional action learning programme development of conservation farming systems : report of the inaugural workshop, Chiang Mai, Thailand, 23 February-1 March, 1990 /

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Regional action planning programme on the conservation farming system : report of the review workshop, Lumut, Perak, Malaysia, 26-30 August 1991 /

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