@book{11493,
	author = {Mihelcic, James R. and Zimmerman, Julie B.},
	title = {Environmental engineering : fundamentals, sustainability and design},
	publisher = {Wiley,},
	year = {2010.},
	address = {New York :},
	edition = {1st ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0470165057/chopaconline-20}
}