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Search results: "ekologik tizimlar"
3008 files found
PPTX
maktabning ekologik muhitini yaxshilash
PPTX
ekologik ekspertizaning ilmiy prinsiplari
PPTX
mikroorganizmlarga ekologik omillarning ta’siri
PPTX
mikroorganizmlarning tuproqdagi ekologik ahamiyati
PPTX
biotexnologiya va ekologik muammolar
DOC
ekologik omillar haqida tushuncha
DOC
ekologik ta'lim - tarbiya masalalari
DOC
ekologik tarbiya va tarbiya
DOC
respublikadagi hozirgi ekologik ahvol
PPTX
farg’ona vodiysida ekologik muammolar
PPTX
suv ekologik muhit sifatida
PPTX
atmosfera havosining ekologik funksiyasi