File contains documents from the 49th Session of the IBI Executive Council held in Rome, from 27-29 October 1983. The file also contains correspondence concerning the meeting dating from 11 July 1983 to 30 November 1983.
File contains documents from the 50th Session of the IBI Executive Council held in Rome, from 12-14 April 1984. The file also contains correspondence concerning the meeting dating from 2 February - 4 June 1984.
File contains documents from the 3rd Extraordinary Session of the IBI Executive Council held in Rome, from 3-4 June 1986. The file also contains correspondence concerning the meeting dating from 17 April to 16 July 1986.
File contains documents from the 55th Session of the IBI Executive Council held in Rome, from 3-5 December 1986. The file also contains correspondence concerning the meeting dating from 20 February 1986 to 20 February 1987.
Series consists of an incomplete set of transcripts and audio-recordings from the sessions of the Executive Council. Of the 57 ordinary sessions and 4 extraordinary sessions, there are only records from 29 sessions in this series.