25 rokov Stredného odborného učilišťa chemického v Humennom pamätnica
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| Other Authors: | , |
| Format: | Book |
| Language: | Slovak |
| PhysicalDescription: | 108, [3] s. 8° |
| Published: |
Humenné
Chemko
1985
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| Subjects: |
| Physical Description: | 108, [3] s. 8° |
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