Court of Justice 11 July 1991, C-269/90 (Technische Universität München v Hauptzollamt München-Mitte.)

Opinion of the Advocate-General Opinion of the Advocate-General ++++ My Lords, I - The background 1. The Member States of the Community are parties to the Agreement on the importation of educational, scientific and cultural materials, concluded under the auspices of Unesco and opened for signature at Lake Success, New York, on 22 November 1950 (United Nations Treaty Series, Volume 131, 1952, No