... entail acceptance of all the clauses and admission to all the advantages of this Act.(6) After the entry into force of this Act, no country may ratify or accede to an earlier Act of this Agreement.Nice ... Agreement: Albania, Algeria, Armenia,Austria, Azerbaijan, Belarus, Belgium, Bhutan, Bosnia and Herzegovina, Bulgaria, China, Croatia, Cuba,Czech Republic, Democratic People’s Republic of Korea, Egypt, ... Republic of Moldova, Romania, Russian Federation,San Marino, Sierra Leone, Slovakia, Slovenia, Spain, Sudan, Swaziland, Switzerland, Tajikistan, The formerYugoslav Republic of Macedonia, Ukraine,...