@book{30875,
	author = {Mader, Sylvia S. and Pendarvis, Murray Paton.},
	title = {Biology /},
	publisher = {McGraw-Hill Higher Education,},
	year = {c2007.},
	address = {Boston :},
	edition = {9th ed.},
	note = {Includes index.},
	url = {l}
}