Flexibility in constitutions : forms of closer cooperation in federal and non-federal settings: the Dutch Republic, Germany, Belgium, France, Spain, Switzerland, United States & European Union / A.A.M. Schrauwen, ed

Flexibility in constitutions : forms of closer cooperation in federal and non-federal settings: the Dutch Republic, Germany, Belgium, France, Spain, Switzerland, United States & European Union / A.A.M. Schrauwen, ed