Ylym-bilim

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Material öwreniş

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Dizeller, awtomobiller we traktorlar

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Mehanizmleriň we maşynlaryň nazaryýeti

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Mehanizmleriň we maşynlaryň nazaryýeti

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GoçYýEw T~ýAş Nesil KäMil Ahlak 2013`Ylym

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Biologik dürlüliginiň ýagdaýy

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Embriologiýa

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Sitologiýa

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Gyzyl Kaliforniýa gurçugyny köpeltmegiň we ulanmagyň usulyýeti

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Tebigaty goramak

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Ewolýusiýa taglymaty

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Paleontologiýa

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