@book{13195,
	author = {Montgomery, John H.},
	title = {Groundwater chemicals desk reference /},
	publisher = {CRC Lewis Publishers,},
	year = {c2000},
	address = {Boca Raton :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0646/00037077-d.html}
}