Identity area
Reference code
2024-05-09/44-AG 15-AG 15-ICPHS-AG 15-ICPHS-4-AG 15-ICPHS-4-4/1-10
Title
Correspondence with Non-Members, NGO Bodies, and UNESCO NGO Liaison Office
Date(s)
- 1957-1990 (Creation)
Level of description
Subseries