Title: Elementary treatise on electricity and magnetism,
Authors: Foster, G. C. 1835-1919.; Porter, Alfred W. 1863-1939,; Joubert, J. 1834-1910.; Joubert, J. 1834-1910.; Porter, Alfred W. 1863-1939,
Publisher: Longmans, Green, and co.,
Year: 1903
Subjects: Electricity; Magnetism