Notes
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- Morgenthau , Hans . 1963 . Politics Among Nations , 2nd Ed. , NY : Alfred A. Knopf .
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- Vierdag , E. W. “The Law Governing Treaty Relations Between Parties to the Vienna Convention on the Law of Treaties and States Not Party to the Convention” . American Journal of International Law , 72
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- Harris , D. J. 1973 . Cases and Materials on International Law , 231 – 234 . London : Sweet and Maxwell .
- D'Amato , A. , Weiss , A. B. and Gundling , L. 1990 . “Agora: What Obligation Does Our Generation Owe to the Next? An Approach to Global “Environmental Responsibility” . American Journal of International Law , 84