Economy: Infrastructure: Bridges

Call Number
205-4-20:28/7

General information

Call No.:
205-4-20:28/7
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 #28 / No. 7
Date
1954 - 1996
Level
Folder
Primary Type
Textual