@book{8106,
	author = {Jacobson, Gary P.},
	title = {Handbook of balance function testing /},
	publisher = {Singular Pub. Group,},
	year = {c1997.},
	address = {San Diego, Calif. :},
	url = {http://www.loc.gov/catdir/enhancements/fy1401/97039557-t.html}
}