@book{141559,
	author = {Snyder, J. and ebrary, Inc.},
	title = {Prospects for polar tourism},
	publisher = {Cabi,},
	year = {2006.},
	address = {Wallingford, Oxfordshire ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10176245}
}