@book{74249,
	author = {Ehrlich, Anne H. and Salzman, James. and ebrary, Inc.},
	title = {The importance of population growth to sustainability},
	publisher = {Environmental Law Institute,},
	year = {2002.},
	series = {Environmental law reporter news & analysis},
	address = {Washington, D.C. :},
	note = {Two columns to the page.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10046505}
}