@book{20788,
	author = {Piper, John,},
	title = {When I don't desire God :},
	publisher = {Crossway Books,},
	year = {c2004.},
	address = {Wheaton, Ill. :},
	url = {http://www.loc.gov/catdir/toc/ecip0420/2004016323.html}
}