Arnold, Michael L. Evolution through genetic exchange / Michael L. Arnold. - Oxford ; New York : Oxford University Press, 2006. - xiv, 252 p. : ill. (some col.), maps ; 26 cm. Includes bibliographical references (p. 194-234) and index. ISBN: 9780199229031 Subjects--Topical Terms: Hybridization.Evolution (Biology) Dewey Class. No.: 576.5 ARN