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Erakusten 1 - 9 emaitzak -- 9 bilaketa honetara '', Bilaketaren denbora: 0,02s Findu emaitzak
  1. 1
    Soil : An introduction to soil study
    nork Courtney, F M
    Argitaratua 1981
    Printed Book
  2. 2
    Soil processes: a systematic approach
    nork Ross, Sheela
    Argitaratua 1989
    Printed Book
  3. 3
    Soil fertility and fertilizers
    nork Nelson, Werner L
    Argitaratua 1966
    Printed Book
  4. 4
    Soil conservation and land management
    nork Dutta, S.K
    Argitaratua 1986
    Printed Book
  5. 5
    Field crops
    nork Rather, Howard C
    Argitaratua 1942
    Printed Book
  6. 6
    Introduction to agronomy : and soil and water management
    nork Suhasrabuddhe, K.R
    Argitaratua 1973
    Printed Book
  7. 7
    Soil physics
    nork Kohnke, Helmut
    Argitaratua 1968
    Printed Book
  8. 8
    Irrigated soils : their fertility and management
    nork Peterson, H.B
    Argitaratua 1954
    Printed Book
  9. 9
    Soil Biological Fertility: a key to sustainable land use in agriculture
    Argitaratua 2007
    Printed Book
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