International law — Relation to municipal law — Convention for European Economic Co-operation, 1948 — Code of Liberalization — Whether rights conferred directly on individuals — The law of the Netherlands.

Treaties — Special kinds of — Convention for European Economic Co-operation, 1948 — Code of Liberalisation — Effect on individuals — Whether imposing duty on Governments to grant import licences — Meaning of “dumping” — Distinction between State and private dumping — Meaning of “discrimination” — Exception clauses — Limits of State discretion.