TY - BOOK AU - Simmon,A.John TI - Moral principles and political obligations SN - 0691072450 PY - 1979/// CY - Princeton, N. J. PB - Princeton University Press KW - Allegiance KW - Justice KW - Political ethics N1 - A revision of the author's thesis, Cornell University, 1977; Includes bibliographical references (p. 219 -228) and index ER -