00588nam a2200109Ia 450000500170000008000110001710000290002824500770005726000090013452003140014358300210045720260716044019.0  aSerial  aHafner-Burton, Emilie M.  aEmergency and escape : explaining derogations from human rights treaties  c2011  aReviews the system of derogations that allows authorising states to suspend certain civil and political liberties in response to crises.  Suggests the possibility of redesigning derogations clauses and other treaty flexibilty tools in ways that enhance rahter than undermine compliance with international law.  c2/16/12kSANDRAW