1 - 2 toradh á dtaispeáint as 2 toradh san iomlán ar an gcuardach 'Ledec, George', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Wildlands their protection and management in economic development de réir Ledec, George

    Foilsithe / Cruthaithe 1988
    LEABHAR

    Wildlands their protection and management in economic development
  2. 2

    Environmental management in tropical agriculture de réir Goodland, Robert J. A. 1939-

    Foilsithe / Cruthaithe 1984
    LEABHAR

    Environmental management in tropical agriculture

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