@book{126727,
	author = {Watkinson, Sue. and ebrary, Inc.},
	title = {Issues in ophthalmic practice},
	publisher = {M&K Update Ltd.,},
	year = {2009.},
	address = {Cumbria [England] :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10459625}
}