@book{34748,
	author = {Colebatch, H. K.},
	title = {Policy /},
	publisher = {Open University Press,},
	year = {2002.},
	address = {Buckingham ;},
	edition = {2nd. ed.},
	url = {http://www.loc.gov/catdir/toc/fy034/2001054506.html}
}