@book{4378,
	author = {Hudson, James B.},
	title = {Antiviral compounds from plants /},
	publisher = {CRC Press,},
	year = {c1990.},
	address = {Boca Raton, Fla. :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/89007281-d.html}
}