@book{66047,
	author = {Kirstges, Torsten. and ebrary, Inc.},
	title = {Global ecotourism policies and case studies},
	publisher = {Channel View Publications,},
	year = {c2003.},
	series = {Current themes in tourism},
	address = {Clevedon ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10051994}
}