van Wagtendonk, Jan W.
      Visitor use patterns in Yosemite National Park / Jan W. van Wagtendonk.

KST: 523-1; KST: 1051
* nacionalni parkovi i posebne kategorije zaštite * Sjeverna Amerika
* znanstveni članak

* national parks and specific categories of protection * North America

U: Journal of travel research. Vol. 19 (1980/81), No. 2. - 12-17.

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