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ZARAFSHON OYNA EKALOGIYA FANIDAN MUSTAQIL ISHI
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Independent work on the ecology of the Zarafshon river. Analyzing water quality, biological diversity, and industrial impact on the environment
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#ekologiya#zarafshon#suv sifati#biologik xillik
Premium Content
ZARAFSHON OYNA EKALOGIYA FANIDAN MUSTAQIL ISHI
4,000so'm
Betlar soni
8 taFayl hajmi
39.68 KBFayl turi
.docx
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