TELEGRAPHY. By W. H. Preece, C.B., F.R.S., V.P.Inst., C.E., Engineer-in-Chief, and Electrician, Post Office Telegraphs, and Sir J. Sivewright, M.A., K.C.M.G. With 258 Woodcuts. Price 6s.
THEORY OF HEAT. By J. Clerk Maxwell, M.A., LL.D., Edin., F.R.SS., L. & E. New Edition. With Corrections and Additions by Lord Rayleigh, Sec. R. S. With 38 Woodcuts. Price 4s. 6d.
TECHNICAL ARITHMETIC AND MENSURATION. By Charles W. Merrifield, F.R.S. Price 3s. 6d. Key, by the Rev. John Hunter, M.A. Price 3s. 6d.
THE STUDY OF ROCKS, an Elementary Text-Book of Petrology. By Frank Rutley, F.G.S., of Her Majesty's Geological Survey. With 6 Plates and 88 Woodcuts. Price 4s. 6d.
WORKSHOP APPLIANCES, including Descriptions of some of the Gauging and Measuring Instruments—Hand-Cutting Tools, Lathes, Drilling, Planing, and other Machine Tools used by Engineers. By C. P. B. Shelley, M.I.C.E. With an additional Chapter on Milling. By R. R. Lister. With 323 Woodcuts. Price 5s.
ELEMENTS OF MACHINE DESIGN. By W. Cawthorne Unwin, F.R.S., B.Sc., M.I.C.E. Part I. General Principles, Fastenings, and Transmissive Machinery. With 304 Woodcuts. Price 6s. Part II. Chiefly on Engine Details. With 174 Woodcuts. Price 4s. 6d.
STRUCTURAL AND PHYSIOLOGICAL BOTANY. By Dr. Otto Wilhelm Thomé, Rector of the High School, Cologne, and A. W. Bennett, M.A., B.Sc., F.L.S. With 600 Woodcuts and a coloured Map. Price 6s.
PLANE AND SOLID GEOMETRY. By H. W. Watson, M.A., formerly Fellow of Trinity College, Cambridge. Price 3s. 6d.
ADVANCED SCIENCE MANUALS.