Human Ecology · 1989 · 64 citations · 28 references
Social SciencesAgronomyCrop SciencesAgricultural DevelopmentIndigenous StudiesRural DevelopmentAgrarian ChangeIndigenous EconomiesIndigenous KnowledgeIndigenous PeoplesTraditional KnowledgeCash CroppingColonial Cash Crop ExpansionConservation Of Indigenous CropsIndigenous Agricultural KnowledgeNative Crop Utilization
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