@book{9630,
	author = {Albertson, Orris E.},
	title = {Dewatering municipal wastewater sludges /},
	publisher = {Noyes Data Corp.,},
	year = {c1990.},
	address = {Park Ridge, N.J., U.S.A. :},
	url = {http://www.loc.gov/catdir/description/wap041/90023202.html}
}