Visas 1 - 3 av 3 resultat för sökning 'Gunaratne, L.H.P', Sökningstid: 0,01s Förfina resultatet
  1. 1

    Policy options for sustainable river sand mining in Sri Lanka av Gunaratne, L.H.P

    Publicerad 2010
    Bok

    Policy options for sustainable river sand mining in Sri Lanka
  2. 2

    Policy options for sustainable river sand mining in Sri Lanka av Gunaratne, L.H.P

    Publicerad 2010
    Bok

    Policy options for sustainable river sand mining in Sri Lanka
  3. 3

    The effectiveness of electric fencing in mitigating human-elephant conflict in Sri Lanka av Gunaratne, L.H.P

    Publicerad 2006
    Bok

    The effectiveness of electric fencing in mitigating human-elephant conflict in Sri Lanka

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