@book{30056,
	author = {Palmer, Christopher M.},
	title = {Principles of contaminant hydrogeology /},
	publisher = {CRC Lewis Publishers,},
	year = {c1996.},
	address = {Boca Raton, Fla. :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0744/96004967-d.html}
}