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526
1.
Байтубаев Ержан, ученик
9 «А» класса средней школы №4, г. Семипалатинск, 2000 год from Ержан Байтубаев [ergal@relcom.kz]
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![Байтубаев Ержан, ученик 9 «А» класса средней школы №4, г. Семипалатинск, 2000 год
from Ержан Байтубаев [ergal@relcom.kz]](https://image.slidesharecdn.com/1-161104112715/85/526-1-320.jpg)
