Mostrar 1 - 4 resultats de 4 per cerca 'Plucknett, Donald L. 1931-', hora de la petició: 0.01sec Refinar resultats
  1. 1

    International agricultural research a database of networks per Plucknett, Donald L. 1931-

    Publicat 1990
    Llibre

    International agricultural research a database of networks
  2. 2

    Plant quarantine and the international transfer of germplasm per Plucknett, Donald L. 1931-

    Publicat 1988
    Llibre

    Plant quarantine and the international transfer of germplasm
  3. 3

    Gene banks and the world's food per Plucknett, Donald L., 1931-

    Publicat 1987
    Llibre

    Gene banks and the world's food
  4. 4

    Gene banks and the world's food

    Publicat 1987
    Llibre

    Gene banks and the world's food

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