Hans Busch (27 February 1884 in Jüchen, North Rhine-Westphalia, Germany – 16 February 1973 in Darmstadt, Hesse) was a German physicist. He was a pioneer of electron optics and laid the theoretical basis for the electron microscope.
Album · 2003 · 15 Songs. Minns Du Sången, Vol. 1. Various Artists.
Leider der Arbeiterklasse - Lieder Aus Dem Spanischen Bügerkrieg.