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Toshmatova Feruza 11 BS -24 KM discusses the general importance of ethylene and propylene in the petrochemical industry
Hujjat haqida
- Kategoriya
- Taqdimotlar | Kimyo
- Format
- PPTX
- Hajmi
- 21 bet
- Fayl hajmi
- 1.71 MB
- Muallif
- Bobur Allayorov
- Qo'shilgan
- 24.02.2026









