Enger, Eldon D. Concepts in biology / Eldon D. Enger, Frederick C. Ross, David B. Bailey. - 11th ed. - Boston : McGraw-Hill, c2005. - xiv, 570 p. : col. ill., col. maps ; 28 cm. ISBN: 0072552891 (pbk.) 0071111212 (pbk.) (Int. ed.) Subjects--Topical Terms: Biology. Dewey Class. No.: 570 / ENG