Karpowicz, Zbignew
      The challenge of ecotourism - application and prospects for implementation in the countries of Central and Eastern Europe and Russia / Zbignew Karpowicz. - 1993.

KST: 81-18-1; KST: 1022; KST: 1025
* održivi turizam * Istočna Europa * Središnja Europa
* znanstveni članak

* sustainable tourism * Eastern Europe * Central Europe

U: Revue de tourisme = The tourist review = Zeitschrift für Fremdenverkehr. Vol. 48 (1993), No. 3. - 28-40.

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