TY - JOUR A1 - Klein, Eckart T1 - Impact of treaty bodies on the international legal order Y1 - 2005 ER - TY - JOUR A1 - Krajewski, Markus T1 - External trade law and the Constitution Treaty : Towards a federal and more democratic common commercial policy? Y1 - 2005 SN - 0165-0750 ER -