Tourism, ecotourism, and protected areas: the state of nature-based tourism around the world and guidelines for de development /

Lignende værker

• Proceedings of the Working Session Commission on National Parks and Protected Areas, 20: 22-27 may 1983 : Victoria falls, Zimbabwe /
  Udgivet: (1984)
• Major conservation issues of the 1990s: resuls of the World Conservation Congress Workshops, Montreal, Canada, 13-23 october 1996 /
  Udgivet: (1998)
• Eleventh Technical Meeting: papers and proceedings, New Delhi, India, 25 to 28 november 1969 = Onz ieme Reunion Technique : rapports et proces-verbaux, New Delhi, India, 25 to 28 november 1969 /
  Udgivet: (1970)
• Action strategy for protected areas in the afrotropical realm /
  Udgivet: (1987)
• Turismo rural y su relación con los recursos agua, suelo y bosque de la región Cayaguanca, departamento de Chalatenango.
  af: Yanes Díaz, Daniel Alejandro, et al.
  Udgivet: (2024)