00449nam a22001577a 450000100060000000300100000600500170001604000140003300800410004702000180008824500940010626000450020030000090024565000200025465000170027410349MX-SIABUC20260702204151.0  aMX-SIABUC050608s1986    enkx   j            eng d  a0-8018-2684-50 aTransitions from authoritarian rule : prospects for democracy/ced. by Guillermo O'Donell4 aLondon :bJohns Hopkins University Press4 a1 v.  a1.AUTORITARISMO  a2.DEMOCRACIA