The East Asian Seas Congress 2003 regional implementation of the WSSD commitments for the seas of East Asia : 8 to 12 December 2003, Putrajaya, Malaysia : proceedings of the Ministerial Forum and International Conference on the Sustainable Development of the Seas of East Asia : Towards a New Era of Regional Collaboration and Partnerships - Chua Thia-Eng (PEMSEA workshop proceedings, 2004)