The work an papers on organic chemistry - an important factor in education for creative thinking ; T. Lipthay, P. Hrnčiar, Š. Toma, P. Elečko
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| PhysicalDescription: | Tb. 3. Res. angl., slov., rus., lit. 8 zázn. v slov., češ. |
| Subjects: |
