@book{1867,
	author = {Campbell},
	title = {Student companion and Problems book to accompany :biochemistry.},
	publisher = {Harcourt Brace College Publishers,},
	year = {1991},
	series = {Saunders golden sunburst series.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0030735726/chopaconline-20}
}