@book{64719,
	author = {Fielding, Alan. and Haworth, Paul F., and ebrary, Inc.},
	title = {Upland habitats},
	publisher = {Routledge,},
	year = {1999.},
	series = {Habitat guides},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10054610}
}