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11 betPPTX49 ko'rildi0 marta sotilgan
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This book discusses the main causes of water pollution, its impact on industrial areas and water reservoirs, and agricultural chemicals affecting water resources

Hujjat haqida

Kategoriya
Taqdimotlar | Kimyo
Format
PPTX
Hajmi
11 bet
Fayl hajmi
2.47 MB
Muallif
Sotuvchi 366527
Qo'shilgan
04.06.2026

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