Economy: Mining

Call Number
205-4-20:30/6

General information

Call No.:
205-4-20:30/6
Part of series
HU OSA 205-4-20 Records of the Open Media Research Institute: Information Services Department: Bulgarian Subject Files
Located at
Archival boxes #30 / No. 6
Date
1992 - 1993
Level
Folder
Primary Type
Textual