6 treff

Adress
Siemens, C. William
Bok Engelsk 1882
The electro-magnetic practical system of units
Siemens, C. William
Bok Engelsk 1882
A new theory of the sun
Siemens, C. William
Bok Engelsk 1882
On some applications of electric energy to horticulture and agriculture : and a contribution to the history of secondary batteries
Siemens, C. William
Bok Engelsk 1881
Inaugural adress
Siemens, C. William
Bok Engelsk 1877
Outline of the principles and practice involved in dealing with the electrical conditions of submarine electric telegraphs
Werner Siemens, C.W. Siemens
Bok Tysk 1860