@book{22321,
	author = {Klug, William S.},
	title = {Concepts of genetics /},
	publisher = {Pearson Benjamin Cummings,},
	year = {c2009.},
	address = {San Francisco :},
	edition = {9th ed.},
	note = {Rev. ed. of: Concepts of genetics / William S. Klug. 8th ed. 2006.},
	url = {http://www.loc.gov/catdir/toc/ecip087/2007052287.html}
}