Letter dated 18 April 1995 from the Permanent Representative of Bulgaria to the United Nations addressed to the Secretary-General of the 1995 Review and Extension Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons\n\n Treaty on the Non-Proliferation of Nuclear Weapons - Review and Extension Conference (1995) Bulgaria Working papers 1995-04-16 NPT/CONF.1995/22 AR EN ES FR RU ZH
