Tabiatni soglomlashtirish kuchlari gigenik omillar
tuproq gigienasitabiatni soglomlashtirishhavo gigienasisuv gigienasi
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Tavsif
This book covers the essentials of environmental hygiene, emphasizing the importance of clean air, water resources protection, and preventing soil erosion. It discusses measures such as air filtration, ventilation, planting trees, reducing industrial emissions, managing transportation, and monitoring air quality
Hujjat haqida
- Kategoriya
- Taqdimotlar | Ekologiya
- Format
- PPTX
- Hajmi
- 10 bet
- Fayl hajmi
- 8.8 MB
- Muallif
- Bobur Allayorov
- Qo'shilgan
- 23.01.2026
