@book{1271,
	author = {Lewis, C. S.},
	title = {Mere Christianity :},
	publisher = {HarperSanFrancisco,},
	year = {2001},
	address = {San Francisco :},
	edition = {1st HarperCollins ed},
	note = {Originally published: London : G. Bles, 1952},
	url = {http://catdir.loc.gov/catdir/description/hc042/00049862.html}
}