Documents
![](/web/20201008142531im_/http://whc.unesco.org/uploads/thumbs/unesco-cua-122e-250--20070731140325.jpg)
Year: 1963
Category: Establishment of the Convention
Language: English(en)
![](/web/20201008142531im_/http://whc.unesco.org/uploads/thumbs/65ex-27e-250--20100707111718.jpg)
Year: 1963
Category: Establishment of the Convention
Language: English(en)