@book{56686,
	author = {Letcher, T. M. and Royal Society of Chemistry (Great Britain)},
	title = {Chemical thermodynamics for industry},
	publisher = {Royal Society of Chemistry,},
	year = {c2004.},
	address = {Cambridge, U.K. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10621162}
}