TY  - HOUR
T1  - Copyright bulletin (UNESCO)
N1  - Formerly : "Copyright Bulletin = Bulletin du droit d'Auteur = Boletin de Derecho de Autor" : 1948-1966
ID  - 19328
KW  - Copyright
KW  - Copyright
KW  - UNESCO
SN  - 0010-8634 (Print)
TI  - Copyright bulletin (UNESCO)
LK  - https://unesdoc.unesco.org/ark:/48223/pf0000107731
UR  - https://unesdoc.unesco.org/ark:/48223/pf0000107731
ER  -