@book{54445,
	author = {Gill, Geoffrey V.},
	title = {Lecture notes.},
	publisher = {Wiley-Blackwell,},
	year = {2009},
	series = {Lecture notes},
	address = {Chichester, UK ;},
	edition = {6th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0909/2008042562-b.html}
}