Biology : concepts & connections / Neil A. Campbell ... [et al.]. - 4th ed. - San Francisco, Calif. : Benjamin Cummings, 2003. - axxxvii, 781 p. : col. ill. ; 29 cm. ISBN: 9780321106797 Subjects--Topical Terms: Biology. LC Class. No.: QH308.2 / .B56448 2003