brand

An outstanding person passed away

An outstanding person passed away

26.-Polonskijj-Vitalijj-683x1024 An outstanding person passed away The outstanding mathematician Polonsky Vitaliy Borysovych, honored teacher of Ukraine, author of many mathematical textbooks for Ukrainian schoolchildren passed away.

11.02.1957-12.03.2019

 

Anastasiia

    Leave a Reply

    Ліміт часу вичерпаний. Будь-ласка, перезавантажте CAPTCHA.