@book{34152,
	author = {Philp, Richard B.},
	title = {Environmental hazards & human health /},
	publisher = {Lewis Publishers,},
	year = {c1995.},
	address = {Boca Raton :},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/94038920-d.html}
}