D. APPLETON & CO.'S PUBLICATIONS.
JOHN TYNDALL'S WORKS.
Essays on the Floating Matter of the Air, in Relation to Putrefaction and Infection. 12mo. Cloth, $1.50.
On Forms of Water, in Clouds, Rivers, Ice, and Glaciers. With 35 Illustrations. 12mo. Cloth, $1.50.
Heat as a Mode of Motion. New edition. 12mo. Cloth, $2.50.
On Sound: A Course of Eight Lectures delivered at the Royal Institution of Great Britain. Illustrated. 12mo. New edition. Cloth, $2.00.
Fragments of Science for Unscientific People. 12mo. New revised and enlarged edition. Cloth, $2.50.
Light and Electricity. 12mo. Cloth, $1.25.
Lessons in Electricity, 1875-'76. 12mo. Cloth, $1.00.
Hours of Exercise in the Alps. With Illustrations. 12mo. Cloth, $2.00.
Faraday as a Discoverer. A Memoir. 12mo. Cloth, $1.00.
Contributions to Molecular Physics in the Domain of Radiant Heat. $5.00.
Six Lectures on Light. Delivered in America in 1872-'73. With an Appendix and numerous Illustrations. Cloth, $1.50.
Farewell Banquet given at Delmonico's, New York. Paper, 50 cents.
ADDRESS delivered before the British Association, assembled at Belfast. Revised, with Additions. 12mo. Paper, 50 cents.
Researches on Diamagnetism and Magnecrystallic Action, including the Question of Diamagnetic Polarity. With Ten Plates. 12mo. Cloth, $1.50.
New Fragments. 12mo, Cloth, $2.00.
New York: D. APPLETON & CO., 1, 3, & 5 Bond Street.