Книги автора Alois Schaffarczyk
Alois Schaffarczyk
здоровье, здоровое и правильное питание, медицина и здоровьеWind energy technology has progressed enormously over the last decade. In coming years it will continue to develop in terms of power ratings…
Wind energy technology has progressed enormously over the last decade. In coming years it will continue to develop in terms of power ratings…
