RIDA 93 | 07/1977
Protection of authors in relation to the transmission via satellite of broadcast programmes
RIDA 93 | 07/1977
Protection of authors in relation to the transmission via satellite of broadcast programmes
RIDA 93 | 07/1977
PROTECCIÓN AUTORAL RESPECTO A LA TRANSMISSIÓN VIA SATÉLITE DE PROGRAMS DE RADIODIFUSIÓN
RIDA 93 | 07/1977
Protection des auteurs lors de la transmission par satellite des programmes de radiodiffusion
RIDA 81 | 07/1974
The copyright agency of the USSR (VAAP)
RIDA 81 | 07/1974
LA AGENCIA DE LA URSS PARA LOS DERECHOS DE AUTOR (VAAP)
RIDA 81 | 07/1974
L'agence de l'URSS pour les droits d'auteur (VAAP)
RIDA 74 | 10/1972
Copyright protection of scientific works with special reference to computer programs
RIDA 74 | 10/1972
RIDA 72 | 04/1972
Copyright problems arising from the computer storage and retrieval of protected works