- 1Reference: E/YM1/2/2
Title: File with information as follows:
Level of description: item
Date Free Text: 1988 - 1989
Production date: From: 1988 To: 1989 - 2Reference: E/YM2/1/2
Title: Correspondence file including information as follows:
Level of description: item
Date Free Text: 1989 - 1990
Production date: From: 1989 To: 1990