@book{728,
	author = {Jones, A. M. and ebrary, Inc.},
	title = {Environmental biology},
	publisher = {Routledge,},
	year = {1997.},
	series = {Routledge introductions to environment},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5004117}
}