@book{4470,
	author = {Hahn, Robert William.},
	title = {Climate change and common sense},
	publisher = {Oxford University Press,},
	year = {2012.},
	address = {Oxford ;},
	note = {Oxford scholarship online Economics and Finance},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio9580009}
}