Title: International convention: patents and trademarks
Subtitle: Hearings before Subcommittee No. 8 of the Committee on the Judiciary, House of Representatives, Eighty-seventh Congress, first session, on H.R. 5754 and H.R. 7347, bills to carry into effect a provision of the Convention of Paris for the protestion of industrial property as revised at Lisbon, Portugal, October 31, 1958.  June 15, 1961.
Subjects: Patents (International law), Trademarks (International law)