[E. & F. N. SPON’S NEW BOOKS.]
Crown 4to, cloth, 36s.
Pyrology; or, Fire Chemistry.
A Science interesting to the general Philosopher, and an Art of infinite importance to the Chemist, Mineralogist, Metallurgist, Geologist, Agriculturist, Engineer (Mining, Civil, and Military), &c., &c. By William Alexander Ross, lately a Major in the Royal Artillery.
Crown 8vo, cloth, 8s.
Electricity: Its Theory, Sources, and Applications.
By John T. Sprague, Member of the Society of Telegraph Engineers. With 91 Woodcuts and 30 valuable Tables.
Crown 4to, cloth, 15s.
The Draughtsman’s Handbook of Plan and Map
Drawing, including Instructions for the preparation of Engineering, Architectural, and Mechanical Drawings, with numerous Illustrations and Coloured Examples. By G. G. André, F.G.S., Member of the Society of Engineers, Assoc. Inst. C.E.