Mader, Sylvia S. Essentials of biology / Sylvia S.Mader and Michael Windelspecht, Appalachian State University; with contributions from Lynn Preston - Third edition - New York : McGraw-Hill, 2012 - xxvii, 652 pages and other page : illustrations. Includes index ISBN: 9780073525518 Subjects--Topical Terms: Biology. LC Class. No.: QH 308.2 / MAD 2012