HANDBOOK OF OPTICS.
By Dr. Lardner. New Edition. Edited by T. Olver Harding, B.A. Lond. With 298 Illustrations. Small 8vo, 448 pp., cloth
5/0
“Written by one of the ablest English scientific writers, beautifully and elaborately illustrated.”—Mechanics’ Magazine.
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.
HANDBOOK OF ASTRONOMY.
By Dr. Lardner. Fourth Edition. Revised and Edited by Edwin Dunkin, F.R.A.S., Royal Observatory, Greenwich. With 38 Plates and upwards of 100 Woodcuts. 8vo, cloth