A file of correspondence and reports concerning sponsored visits between Bulgaria and the United Kingdom. The documents cover a visit to the U.K. by the mayor of Sofia, Petar Mezhdurechki, who met with civic leaders and visited a computer manufacturer and a waste-recycling business; and a visit by the Bulgarian minister for light industry, Rumen Serbezov, who met with the British trade minister, Cecil Parkinson, and visited consumer-goods manufacturers. The file also covers a visit by a Bulgarian radio journalist, Iordanka Popova, who was disappointed not to able to gain access to members of the B.B.C.'s overseas and Bulgarian-language services; and a proposed visit by Vasil Tsanov, a member of the Bulgarian Central Committee responsible for agriculture.