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.

Sonraí bibleagrafaíochta
Údar corparáideach: United Nations Educational, Scientific and Cultural Organization. Division of Free Flow of Information
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Paris UNESCO [1955].
Eagrán:New and rev. ed.
Ábhair:
Tariff > Law and legislation.
Foreign trade regulation.