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Николай Хижняк, Nikolay Hizhniak
On Blogger since: July 2008
Profile views: 15,160

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About me

GenderMale
IndustryConstruction
OccupationИнженер
LocationКривой Рог, Днепропетровская обл, Ukraine
IntroductionMy hobby is mathematics.
InterestsМатематика
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