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Search results: "gorizontal quduqlarni burgʻilashda ekologik muhofaza masalalari"
4 files found
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gorizontal quduqlarni burgʻilashda ekologik muhofaza masalalari
DOCX
gorizontal quduqlarni burgʻilashda ekologik muhofaza masalalari
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gorizontal quduqlarni burg‘ilashda ekologik muhofaza masalalari
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biologik resurslardan oqilona foydalanish va ularni muhofaza qilish. barqaror rivojlanish va ekologik ta’lim-tarbiya masalalari