1 - 3 toradh á dtaispeáint as 3 toradh san iomlán ar an gcuardach 'Colting, Rogelio D.', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Improving sweet potato production and utilization in Sagada, Mt. Province de réir Ganga, Zenaida N.

    Foilsithe / Cruthaithe 2001
    LEABHAR

    Improving sweet potato production and utilization in Sagada, Mt. Province
  2. 2

    Bio-physical effects of land use conversion in Paoay and Mount Data. de réir Austria, Celia M., Co, Leonard L., Romero, Roland B., Colting, Rogelio D., Giron, Ofelia DLC, Angnged, Rivalyn, Balangue, Carol, Ferrer, Francis

    Foilsithe / Cruthaithe 1999
    LEABHAR

    Bio-physical effects of land use conversion in Paoay and Mount Data.
  3. 3

    Soil erosion and nutrient flow in coffee-based farming system with buffer hedgerows de réir Colting, Rogelio D.

    Analytics

    Soil erosion and nutrient flow in coffee-based farming system with buffer hedgerows

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