@book{52067,
	author = {Bellamy, David, and Booker, Rachel. and ebrary, Inc.},
	title = {Chronic obstructive pulmonary disease in primary care},
	publisher = {Class,},
	year = {2004.},
	address = {London :},
	edition = {3rd ed.},
	note = {Previous ed. : 2002.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10089205}
}