Helmholtz, Hermann von, 1821-1894

The mechanism of the ossicles of the ear and the mebrana tympani

Author · 1873

Popular lectures on scientific subjects

Author · 1873

Die Lehre von der Tonempfndungen als physiologische grundlage fur die Theorie der Musik

Author · 1877

The surgical diseases of the ear

Author · 1874

Popular lectures on scientific subjects. Second series

Author · 1881

Popular lectures on scientific subjects

Author · 1881

Popular lectures on scientific subjects

Author · 1893