Background document Partial Test Ban Treaty - Amendment Conference (1990) Secretariat Background documents 1990-06-06 PTBT/CONF/M/12 EN
Estimated costs of the Meeting and the Amendment Conference of the States Parties to the Treaty Banning Nuclear-Weapon Tests in the Atmosphere, in Outer Space and Under Water Partial Test Ban Treaty - Amendment Conference (1990) Secretariat Other official documents 1990-05-29 PTBT/CONF/M/4 EN
Estimated costs of the Meeting and the Amendment Conference of the States Parties to the Treaty Banning Nuclear-Weapon Tests in the Atmosphere, in Outer Space and Under Water Partial Test Ban Treaty - Amendment Conference (1990) Secretariat Other official documents 1990-05-29 PTBT/CONF/M/4/Add.1 EN
