Management Report 1961 : I. United International Bureaux for the Protection of Industrial, Literary and Artistic Property; II. Bureau of the.International Union for the Protection of Industrial Property (Seventy-seventh year); III. Bureau of the International Union for the Protection of Literary and Artistic Works (Seventy-fourth year).
Management Report 1961 : I. United International Bureaux for the Protection of Industrial, Literary and Artistic Property; II. Bureau of the.International Union for the Protection of Industrial Property (Seventy-seventh year); III. Bureau of the International Union for the Protection of Literary and Artistic Works (Seventy-fourth year).