Translation: "BAND-IN-A-BOX". Music Instruction and study. Main sheet music.
Translation: Shock.
Translation: Treaty agreements and their estate as the system of Lower fundamental.
Translation: Critical illumination of the CF Weitzmann'schen harmony system.
Translation: System for the Fugenbau.
Translation: "Theory of voice in relation to the physiology of the respiratory system," Tutorial 1912. S. Sonko.
