@book{37571,
	author = {Barker, Vanessa.},
	title = {The politics of imprisonment},
	publisher = {Oxford University Press,},
	year = {c2009.},
	series = {Studies in crime and public policy},
	address = {New York ;},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195370027.001.0001}
}