@book{49726,
	author = {Ferrera, Maurizio. and Maino, Franca.},
	title = {Le politiche sociali :},
	publisher = {Il mulino,},
	year = {c2006.},
	address = {Bologna :},
	url = {http://www.loc.gov/catdir/toc/casalini04/0624081X.pdf}
}