@book{856,
	author = { Eric E Conn ,Stumpf.P.K},
	title = {Outlines of biochemistry. },
	publisher = {John Wiley & Sons.,},
	year = {1965},
	address = {New York},
	url = {http://www.amazon.com/exec/obidos/ASIN/B001G7EBTM/chopaconline-20}
}