Duncan, Craig, 1969- Libertarianism : for and against / Craig Duncan and Tibor R. Machan ; [foreword by Martha Nussbaum]. - Lanham, Md. : Rowman & Littlefield, c2005. - xix, 167 p. ; 23 cm. Includes bibliographical references and index. ISBN: 0742542580 (cloth : alk. paper) 0742542599 (pbk. : alk. paper) LCCN: 2004027526 Subjects--Topical Terms: Libertarianism.Liberalism. LC Class. No.: JC585 / .D83 2005 Dewey Class. No.: 320.51/2