Directorate files 1990 - 1991.
- 2 linear metres
- Directorate files 1990 - 1991 Directorate files and general papers .
- Directorate (AIT). [ID1101056190] Files 1990-1991 .
- Directorate files and general papers (DIRC/1008) .
DIRC/1032. The Directorate start to make full use of this filing system from 1990 onward. Nearly all of the files cover the 1990 - 1991 period only, but a few have papers dating back to 1988. Alpha-numeric filing system.
= Directorate files 1990 - 1991