Книги автора Patrick Staebler
Patrick Staebler
экономика, гуманитарные и общественные науки, управление экономикой, экономический анализEveryone, whether they like it or not, is exposed to electromagnetic fields, most of the time, at very low levels. In this case, they are in…
Everyone, whether they like it or not, is exposed to electromagnetic fields, most of the time, at very low levels. In this case, they are in…
