File contains documents from the 52nd Session of the IBI Executive Council held in Rome, from 17-19 April 1985. The file also contains correspondence concerning the meeting dating from 28 January to 21 October 1985.
File contains documents from the 53rd Session of the IBI Executive Council held in Rome, from 22-24 October 1985. The file also contains correspondence concerning the meeting dating from 28 August to 12 March 1986.
File contains documents from the 54th Session of the IBI Executive Council held in Rome, from 12-14 March 1986. The file also contains correspondence concerning the meeting dating from 18 December 1985 to 4 August 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.
File contains documents from the 56th Session of the IBI Executive Council held in Rome, from 27-30 July 1987. The file also contains correspondence concerning the meeting dating from 30 January to 12 August 1987.
File contains documents from the 57th Session of the IBI Executive Council held in Rome, from 17-20 November 1987. The file also contains correspondence concerning the meeting dating from 23 September to 16 December 1987.
File contains correspondence regarding the 5th Extraordinary Session of the General Assembly, held in Rome 27-29 April 1988. The official documents from this Session are missing.