@book{50478,
	author = {Nemerow, Nelson L. and Agardy, Franklin J.},
	title = {Environmental engineering.},
	publisher = {Wiley,},
	year = {c2009},
	address = {Hoboken, N.J. :},
	edition = {6th ed.},
	note = {Selected and revised from earlier work: Environmental engineering / [edited by] Joseph A. Salvato, Nelson L. Nemerow, Franklin J. Agardy. 5th ed. 2005},
	url = {http://www.loc.gov/catdir/toc/ecip0824/2008032162.html}
}