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| comitato della nomenclatura | |||
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Committee on Classification : 5 do fraz, 5 tematyki |
| Chemia | 1 |
| Pospolicie | 1 |
| Rolnictwo | 1 |
| Statystyka | 1 |
| Transport | 1 |
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| comitato della nomenclatura | |||
|
Committee on Classification : 5 do fraz, 5 tematyki |
| Chemia | 1 |
| Pospolicie | 1 |
| Rolnictwo | 1 |
| Statystyka | 1 |
| Transport | 1 |