@book{55924,
	author = {Rawls, John.},
	title = {Political liberalism /},
	publisher = {Columbia University Press,},
	year = {c2005.},
	series = {Columbia classics in philosophy.},
	address = {New York :},
	edition = {Expanded ed.},
	url = {http://www.loc.gov/catdir/toc/fy0607/2004058205.html}
}