Cornish-Bowden, Athel. The pursuit of perfection : aspects of biochemical evolution / Athel Cornish-Bowden. - Oxford ; New York : Oxford University Press, 2004. - viii, 160 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0198520956 (cased) 0198520964 (pbk.) LCCN: 2004304884 Nat. Bib. No.: GBA442102 bnb Nat. Bib. Agency Control No.: 012929503 Uk Subjects--Topical Terms: Molecular evolution. LC Class. No.: QH325 / .C67-2004 Dewey Class. No.: 572.8/38 572.838