Näytetään 1 - 3 yhteensä 3 tuloksesta haulle '"Soils Classification Congresses."', hakuaika: 0,02s Tarkenna hakua
  1. 1

    Classification and management of rice growing soils proceedings of the fifth International Soil Management Workshop / sponsored by the Food and Fertilizer Technology Center

    Julkaistu 1989
    Kirja

    Classification and management of rice growing soils proceedings of the fifth International Soil Management Workshop / sponsored by the Food and Fertilizer Technology Center
  2. 2

    Soil taxonomy key to effective land use : proceedings of the fourteenth International Forum on Soil Taxonomy and Agrotechnology transfer, June 16-27, 1986, PCARRD headquarters, Los...

    Julkaistu 1988
    Kirja

    Soil taxonomy key to effective land use : proceedings of the fourteenth International Forum on Soil Taxonomy and Agrotechnology transfer, June 16-27, 1986, PCARRD headquarters, Los Banos, Laguna.
  3. 3

    Soil-resource data for agricultural development

    Julkaistu 1978
    Kirja

    Soil-resource data for agricultural development

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