Title: The use of audio-visual aids in education for international understanding. Report and recommendations of the international seminar organized by the Unesco Institute for Education in association with the Hungarian National Commission for UNESCO, Budapest, 27th July-8th August, 1965.
Authors: Bucknell, Jack,; Bucknell, Jack,; Unesco Institute for Education.; Hungary.
Publisher: Unesco Institute for Education,
Year: 1966
Subjects: Audio-visual materials; International education Congresses.