@book{22640,
	author = {Watson, Richard A.,},
	title = {Compositional evolution :},
	publisher = {MIT Press,},
	year = {c2006.},
	series = {The Vienna series in theoretical biology.},
	address = {Cambridge, Mass. :},
	url = {http://www.loc.gov/catdir/toc/fy0614/2005043852.html}
}