@book{14387,
	author = {Lawn, Philip A.},
	title = {Sustainable development indicators in ecological economics /},
	publisher = {Edward Elgar Pub.,},
	year = {c2006.},
	address = {Cheltenham, UK ;},
	url = {http://www.loc.gov/catdir/toc/fy0608/2005046143.html}
}