TY - BOOK AU - Dworkin,Ronald TI - Taking rights seriously SN - 0715607154 : AV - K240 .D9 U1 - 340.1 PY - 1977/// CY - London PB - Duckworth KW - Law KW - Philosophy KW - Jurisprudence KW - Political rights KW - Legal positivism KW - United States N1 - Includes bibliographical references and index ER -