@book{5500,
	author = {Walker, Jearl,  and Halliday, David, },
	title = {Fundamentals of physics / },
	publisher = { Wiley, },
	year = { c2011.},
	address = {Hoboken, NJ : },
	edition = {9th ed.},
	note = {At head of title: Halliday & Resnick.}
}