This celebrated treatise details Maxwell's theory of electromagnetism which underpins much modern physics. The theory elaborated here inspired both Lorentz's theories on the electron and Einstein's theory of relativity. This volume copntains Parts III and IV of the treatise dealingrespectively with magnetism and finally with electromagnetism itself. | A Treatise on Electricity and Magnetism by James Clerk Maxwell, Paperback | Indigo Chapters