1 - 6 toradh á dtaispeáint as 6 toradh san iomlán ar an gcuardach 'Spellerberg, Ian F.', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1
    Evaluation assessment conservation : ecological guidelines for determining priorities for nature conservation

    Evaluation assessment conservation : ecological guidelines for determining priorities for nature conservation de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1992
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  2. 2
    Ecological evaluation for conservation

    Ecological evaluation for conservation de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1981
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  3. 3
    Biology of reptiles : an ecological approach

    Biology of reptiles : an ecological approach de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1982
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  4. 4
    Evaluation assessment conservation : ecological guidelines for determining priorities for nature conservation

    Evaluation assessment conservation : ecological guidelines for determining priorities for nature conservation de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1992
    LEABHAR
    Cuir le mo chuid Ceanán
    Sábháilte in:
  5. 5
    Monitoring ecological change

    Monitoring ecological change de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1991
    LEABHAR
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  6. 6
    Monitoring ecological challenge

    Monitoring ecological challenge de réir Spellerberg, Ian F.

    Foilsithe / Cruthaithe 1991
    LEABHAR
    Cuir le mo chuid Ceanán
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