@book{22603,
	author = {Cairns-Smith, A. G.},
	title = {Seven clues to the origin of life :},
	publisher = {Cambridge University Press,},
	year = {c1985.},
	address = {Cambridge [Cambridgeshire] ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/description/cam031/84023044.html}
}