Olen, Jeffrey. Applying ethics : a text with readings / Jeffrey Olen, Vincent Barry, Julie C. Van Camp. - 9th ed. - Belmont, CA : Thomson/Wadsworth, c2008. - xi, 559 p. ; 24 cm. Includes index. Includes bibliographical references and index. ISBN: 0495094994 9780495094999 LCCN: 2006934778 Subjects--Topical Terms: Social ethics. Subjects--Geographic Terms: United States--Social conditions. LC Class. No.: HM665 / .O44 2008