作者: K. McMahon

KEVIN J. Mc MAHON is John R. Reitemeyer Associate Professor and Chair of Political Science at Trinity College in Hartford, Connecticut, USA.   DAVID RANKIN is Associate Professor of Political Science at the State University of New York, Fredonia, USA.   DONALD W. BEACHLER is Associate Professor of Politics at Ithaca College, USA.   JOHN KENNETH WHITE is Professor of Politics at the Catholic University of America, USA.