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1Texto bibliotecaIICA
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2by 80912 Jiggins, J., 79219 Hunter, G., 15705 Overseas Development Institute, London (RU)
Published 1979Texto bibliotecaIICA -
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4An examination of the impact of colonialism in establishing negative values and attitudes towards indigenous agricultural knowledge An examination of the impact of colonialism in establishing negative values and attitudes towards indigenous agricultural knowledgeby 80912 Jiggins, J., 130631 Warren, D.M., 119710 Slikkeveer, L.J., 124608 Titilola, S.O., 12898 Iowa State Univ., Ames (EUA). Technology and Social Change Program, 2234 Academy for Educational Development, Inc., Washington, D.C. (EUA)
Published 1989Texto bibliotecaIICA