Mahsulot tavsifi
This product discusses invisible hazards to health, such as air pollution, electromagnetic radiation, and chemical substances, that can negatively affect human health. It emphasizes preventive measures like using filters, protective equipment, and following safety guidelines
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Muallif

FARHODJON ALLAYAROVTasdiqlangan muallif
- Hujjatlari
- 8 120
- Sotilgan
- 277









