Richards, Richard A., Biological classification : a philosophical introduction / Richard A. Richards - ix, 302 pages : illustrations ; 25 cm. - Cambridge introductions to philosophy and biology . Includes bibliographical references (pages 287-297) and index. ISBN: 9781107065376 (hardback : alk. paper) LCCN: 2016018473 Subjects--Topical Terms: Biology--Philosophy.--Classification LC Class. No.: QH83 / .R483 2016 Dewey Class. No.: 578.012 RIC-B