Everybody's talking about soft tourism : we're doing something about it! : ten practical examples of what the Friends of Nature have done.

অনুরূপ উপাদানগুলি

• Ecotourism market survey : a survey of North American ecotourism tour operators /
  অনুযায়ী: Yee, Jordan G.
  প্রকাশিত: (1992)
• Tourism and sustainable development : monitoring, planning, managing, decision making : a civic approach /
  প্রকাশিত: (1999)
• Ecotourism and sustainable development in Kenya : the proceedings of the Kenya Ecotourism Workshop, held September 13-17, 1992 /
  প্রকাশিত: (1992)
• Environment and nature-based tourism : an endeavour at sustainability /
  অনুযায়ী: Mitra, A. (Amitava), Economist
  প্রকাশিত: (2003)
• Fundamentals of tourism and Indian religion : principles and practices /
  অনুযায়ী: Raina, Chaman Lal
  প্রকাশিত: (2005)