TY - BOOK AU - Bribosia, Hervé ED - European Union, EU. European Parliament. Directorate General for Research. Division for International and Constitutional Affairs ED - Robert Schuman Centre. European University Institute TI - What form of constitution for the European Union? Strategies and options to reinforce the constitutional nature of the treaties T2 - Political series. Working paper, POLI 105a PY - 1999///, abr. ed CY - Luxembourg KW - EU KW - decisionmaking KW - legislation KW - constitution KW - democracy ER -