| Universal Copyright Convention |
Extension
|
6 December 1954 |
|
| Protocol 1 annexed to the Universal Copyright Convention concerning the Application of that Convention to the works of Stateless Persons and Refugees |
Extension
|
6 December 1954 |
|
| Protocol 2 annexed to the Universal Copyright Convention concerning the Application of that Convention to the Works of certain International Organizations |
Extension
|
6 December 1954 |
|
| Protocol 3 annexed to the Universal Copyright Convention concerning the Effective Date of Instruments of Ratification of Acceptance of or Accession to that Convention |
Extension
|
6 December 1954 |
|
| Customs Convention on the Temporary Importation of Private Road Vehicles |
Extension
|
25 July 1956 |
|
| Convention concerning Customs Facilities for Touring |
Extension
|
25 July 1956 |
|
| International Sanitary Regulations adopted by the World Health Assembly on May 25, 1951 |
Extension
|
1 January 1961 |
|
| Convention on the Protection and Promotion of the Diversity of Cultural Expressions |
|
|
|