1.
Symposium on patent protection in a market economy : Czechoslovakia, Hungary and Poland : Budapest, November 18-20, 1991.
World Intellectual Property Organization
Geneva [Switzerland] : World Intellectual Property Organization, 1991.
English | E 2314G191 WIPO-EPO/SYM/BUD |
Detailed record - Similar records
2.
African general introductory course on industrial property : Banjul, June 25 to July 6, 1990.
World Intellectual Property Organization
Geneva [Switzerland] : World Intellectual Property Organization, 1990.
English | E 231F10 WIPO.IP/BJL |
Detailed record - Similar records