L'Année internationale de la paix (1986) et l'Organisation mondiale de la propriété intellectuelle (OMPI)Arpad Bogsch, World Intellectual Property Association · First published 1986Open the Tome
La Convention de Paris pour la protection de la propriété industrielle de 1883 à 1983Arpad Bogsch · First published 1983Open the Tome
The Paris convention for the protection of industrial property from 1883 to 1983Arpad Bogsch · First published 1983Open the Tome
Commentary on the supplementary request for views concerning a universal copyright convention addressed by Unesco to all governmentsArpad Bogsch · First published 1951Open the Tome
