Offices and telephone numbers Seabed Treaty - Third Review Conference (1989) Secretariat Information notes 1989-09-18 SBT/CONF.III/INF.1 EN
List of States Parties which have adhered since the Second Review Conference in September 1983 Seabed Treaty - Third Review Conference (1989) Secretariat Information notes 1989-09-25 SBT/CONF.III/INF.2 EN
