@book{314,
	author = {Skoog, Douglas A. and West, Donald M.},
	title = {Fundamentals of Analytical Chemistry },
	publisher = {Saunders College Pub.},
	year = {1995.},
	series = {Saunders golden sunburst series.},
	address = {New York: },
	edition = {7th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0030059380/chopaconline-20}
}