نتایج جستجو برای: khabr national park
تعداد نتایج: 414764 فیلتر نتایج به سال:
2002
Robert E. Manning
Increasing recreational use of national parks and protected areas can impact natural and cultural resources and the quality of the visitor experience. Determining how much recreational use can ultimately be accommodated in a park or protected area is often addressed through the concept of carrying capacity. Contemporary approaches to carrying capacity – including the Visitor Experience and Reso...
Journal:
:Journal of the Japanese Institute of Landscape Architects
1991
Journal:
:eco.mont (Journal on Protected Mountain Areas Research)
2010
Journal:
:Journal of the Institute of Science and Technology
2019
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