Preliminary draft international convention for the abolition of customs barriers against educational films
By: Preliminary draft framed by Professor V.V. Pella, containing the amendments introduced by the Committee of experts in December 1929 and by the Permanent executive committee of the International educational cinematographic institute in January 1930
Published: 1930
Place of publication: Geneva
Language: eng
Subjects: Motion pictures in education; Tariff
Notes: At head of title: <Distributed to the Council and the members of the League.> ... C. 212. M. 100. 1930. XII. <I.C.E./C.E.P./5.> Geneva, April 24th , 1930. League of nations. International educational cinematographic institute.

Series of League of nations publications. XII. A. Intellectual co-operation. 1930. XII. A. 1.