1 - 2 toradh á dtaispeáint as 2 toradh san iomlán ar an gcuardach 'Gibbs, Christopher J.N', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Institutional development for local management of rural resources de réir Dani, Anis A., Gibbs, Christopher J.N, Bromley, Daniel W.

    Foilsithe / Cruthaithe 1987
    LEABHAR

    Institutional development for local management of rural resources
  2. 2

    Agricultural systems research in Asia a comparative discussion of human ecology agroecosystems research, farming systems research, and cropping systems research de réir Gibbs, Christopher J.N

    Foilsithe / Cruthaithe 1985
    LEABHAR

    Agricultural systems research in Asia a comparative discussion of human ecology agroecosystems research, farming systems research, and cropping systems research

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