Lisbon agreement for the protection of appellations of origin and their international registration of October 31, 1958, as revised at Stockholm on July 14, 1967 and Regulations of October 5, 1976 by World Intellectual Property Organization

Lisbon agreement for the protection of appellations of origin and their international registration of October 31, 1958, as revised at Stockholm on July 14, 1967 and Regulations of October 5, 1976