ELECTRICITY, MAGNETISM, AND ACOUSTICS.

By Dr. Lardner. Edited by Geo. Carey Foster, B.A., F.C.S. With 400 Illustrations. Small 8vo, cloth

5/0

“The book could not have been entrusted to any one better calculated to preserve the terse and lucid style of Lardner, while correcting his errors and bringing up his work to the present state of scientific knowledge.”—Popular Science Review.