@book{18921,
	author = {Bidlack, James E. and Jansky, Shelley.},
	title = {Stern's introductory plant biology /},
	publisher = {McGraw-Hill,},
	year = {c2011.},
	address = {New York :},
	edition = {Ed. 12.},
	note = {"McGraw-Hill international edition"--Cover.}
}