@book{71620,
	author = {Eddy, Metcalf },
	title = {Wastewater engineering : treatment, disposal, and reuse},
	publisher = {McGraw-Hill, Inc.},
	year = {c.1991},
	address = {New York},
	edition = {Third Edition},
	url = {http://www.amazon.com/Wastewater-Engineering-Treatment-Disposal-Reuse/dp/0070416907/ref=sr_1_3?s=books&ie=UTF8&qid=1457509822&sr=1-3&keywords=Wastewater+engineering+%3A+treatment%2C+disposal%2C+and+reuse}
}