SUVNING IFLOSLANISHIGA QARSHIMIZ
suv ifloslanishibiologiyaekologiya
8 betDOCX71 ko'rildi0 marta sotilgan
4 000 so'm
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Tavsif
A study on the main reasons behind water pollution, the impact of drinking water on health, and the ecological condition of rivers and lakes
Hujjat haqida
- Kategoriya
- Amaliy ishlar | Biologiya
- Format
- DOCX
- Hajmi
- 8 bet
- Fayl hajmi
- 39.7 KB
- Muallif
- Brend Uz
- Qo'shilgan
- 08.02.2026
