@book{3213,
	author = {O'Sullivan, Arthur. and Sheffrin, Steven M.},
	title = {Economics :},
	publisher = {Prentice Hall,},
	year = {c2003.},
	address = {Upper Saddle River, N.J. :},
	edition = {3rd ed.},
	note = {A variety of multi-medial instructional resources, including a web site, is available to supplement the text.}
}