1872:] Notices of Books. 255 
Elementary Treatise on Natural Philosophy. By A. Privat 
DESCHANEL, Inspector of the Academy of Paris. Translated 
and Edited by J. D. Everett, M.A., D.C.L., &c., Professor 
of Natural Philosophy in Queen’s College, Belfast. In four 
Parts: Part III. Electricity and Magnetism. London: 
Blackie and Son. 1872. 
Tus part of the translation of M. Deschanel’s “ Traité Elemen- 
taire de Phvsique” may be considered as the masterpiece of 
Fic. 21. 
Image of the Carbon Points. 
Professor Everett’s series of three volumes now before the 
public. French writers appear to be but very slightly acquainted 
