Economics
Inventory list
Identifier
|
Title | Level of description | Date | Digital object | |
|---|---|---|---|---|---|
| G.X 14/12/17 | Seminar on Maintenance and Modernization of Buildings, Warsaw, September 1968 | File | 1968.06-1969.02 | ||
| G.X 14/12/18 | 3rd ECE Seminar on the Building Industry | File | 1970.02-1970.05 | ||
| G.X 14/12/18 | 3rd ECE Seminar on the Building Industry | File | 1970.06-1970.08 | ||
| G.X 14/12/19 | Seminar on Non-Profit Making Housing Organization, Bulgaria, 1971 | File | 1970.06-1970.08 | ||
| G.X 14/12/19 | Seminar on Non-Profit Making Housing Organization, Bulgaria, 1971 | File | 1969.11-1970.12 |