@book{920,
	author = {Balch, Phyllis A.,},
	title = {Prescription for nutritional healing /},
	publisher = {Avery,},
	year = {c2006.},
	address = {New York :},
	edition = {4th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0618/2006024178.html}
}