Valentine, Peter S.
      Ecotourism and nature conservation : a definition with some recent developments in Micronesia / Peter S. Valentine.

KST: 81-18-1; KST: 531; KST: 106
* održivi turizam * ekologija - općenito * Australija i Oceanija
* znanstveni članak

* sustainable tourism * ecology - general * Australia and Oceania

U: Tourism management : research - policies - practice. Vol. 14 (1993), No. 2. - 107-115.

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