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Search results: "kimyo atrof muhit muhofazasi"
198 files found
PPTX
atrof-muhit ifloslanishi
PPTX
atrof-muhit ifloslanishi
DOC
atrof tabiiy muhit
DOC
atrof – muhit monitoringi
PPTX
noosferatushunchasi va atrof-muhit muhofazasi: kelajak sari yo'l
DOCX
o'zbekiston respublikasi ekologiya va atrof-muhit muhofazasi qonunlari
DOC
ekologiya va atrof muhit muhofazasi mutaxassisligi malaka talabi
PPTX
ekologiya va atrof muhit muhofazasi fanini tarixiy yaratish
PPTX
o'zbekiston respublikasi atrof-muhit muhofazasi sohasidagi siyosatining ustuvor yo'nalishlari
DOC
ekologiya va atrof muhit muhofazasi fanidan yakuniy nazorat savollari
PPTX
kimyo fanining atrof muhitni muhofaza qilishdagi roli
PPTX
mehnat muhofozasi va atrof muhitni muhofaza qilish