Erakusten 1 - 4 emaitzak -- 4 bilaketa honetara 'philipp, P.F', Bilaketaren denbora: 0,01s Findu emaitzak
  1. 1
    Farming systems research and development
    nork Philipp, P F
    Argitaratua 1982
    Printed Book
  2. 2
    Readings in farming systems researth and development
    nork philipp, P.F
    Argitaratua 1982
    Printed Book
  3. 3
    Farming system research and development /
    nork Shaner, W W .
    Argitaratua 1982
    Beste egile batzuk: “...Philipp, P F ....”
    Printed Book
  4. 4
    Farming systems research and development: guidelines for developing countries
    nork Schmehl, W R
    Argitaratua 1982
    Beste egile batzuk: “...Shaner W W, Philipp P F...”
    Printed Book
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