1.Reflections on the Treaty as a Law-making Instrument&Alan Boyle 1
2.Not Re-visiting the Concept of Treaty&Jan Klabbers 29
3.Amendment of Treaties&Anthony Aust 41
4.Dynamic （Evolutive） Interpretation of Treaties and the European Court of Human Rights&Malgosia Fitzmaurice 55
5.The Role of Preparatory Work in Treaty Interpretation&Richard Gardiner 97
6.The Recent Practice on the Principles of Treaty Interpretation&Alexander Orakhelashvili 117
7.Plurilingual Treaties： Aspects of Interpretation&Paul Eden 155
8.International Organizations and Treaties： Ratification and （Non）-implementation of the Other Vienna Convention on the Law of Treaties&Mary E Footer 183
Conclusion&Alexander Orakhelashvili 205