Математичний аналіз і диференціальні рівняння вивчаю САМ

Hurrey Im here and a part of this community. It is a little about myself: I am 49 years old. I live in Europe, I've married fiew years ago. I have 2 kids - a son, and the daughter. I live in a town in nothern Europe. I'm working at the the office. I really wish I'm useful at all My site: bezpłatny...