@book{106799,
	author = {Bhargava, S. K. and ebrary, Inc.},
	title = {Practical methods for water and air pollution monitoring},
	publisher = {New Age International (P) Ltd.,},
	year = {c2009.},
	address = {New Delhi :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10355541}
}