@book{42875,
	author = {Tchobanoglous, George and Metcalf & Eddy},
	title = {Wastewater engineering :},
	publisher = {McGraw-Hill, Inc. ,},
	year = {1991},
	series = {McGraw-Hill Series in Water Resources and Environmental Engineering },
	address = {New York},
	edition = {third edition},
	note = {Contiene Apéndice paginas 1241-1281}
}