Treaties — Construction of — Analogy to Statutes — Application to Questions of Preparatory Work.

Treaties — Interpretation — Provisions Inserted in the Interest of One Party.

Treaties — Preparatory Work — Consideration of — When Emanating only from the Contracting Party — The Analogy of Treaties and Statutes in the Matter of Preparatory Work — Preparatory Work as New Facts Relevant to Revision of Arbitral Awards.

Arbitration — Revision of Award — New Facts — Questions of Fact and of Law — Discovery of “Preparatory Work.”