Introduction / Ralf Emmers -- Asean's Role In Institutional Developments In Southeast Asia -- Asean's Role In Multilateralism And Security Cooperation In East Asia -- Asean's Role In The Institutionalization Of Great Power Relations -- Asean And Alternative Approaches To Regionalism -- Conclusion: Trends And Driving Forces In East Asian Regionalism. Edited By Ralf Emmers. Includes Bibliographical References And Index.