Trade barriers to knowledge a manual of regulations affecting educational, scientific and cultural materials.

Trade barriers to knowledge a manual of regulations affecting educational, scientific and cultural materials.

Bibliografske podrobnosti
Korporativna značnica: United Nations Educational, Scientific and Cultural Organization. Division of Free Flow of Information
Format: Knjiga
Jezik:English
Izdano: Paris UNESCO [1955].
Izdaja:New and rev. ed.
Teme:
Tariff > Law and legislation.
Foreign trade regulation.