Práca. Roč. 42, č. 230-307, 1987
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Bratislava
Slovenská odborová rada
1987
|
| Description not available. |
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Bratislava
Slovenská odborová rada
1987
|
| Description not available. |
