Link-Motion.

Link-Motion and Expansion-Gear practically considered, by N. P. Burgh, Engineer, illustrated with 90 plates and 229 wood engravings, small 4to, handsomely half-bound in morocco

£2 2 0

Mechanical Engineering.

The Mechanician and Constructor for Engineers, comprising Forging, Planing, Lining, Slotting, Shaping, Turning, Screw Cutting, etc., by Cameron Knight, illustrated by 96 4to plates, containing 1147 illustrations, and 397 pages of letterpress, 4to, cloth

£2 10 0

Or, half-bound French morocco

2 12 6

Mechanics.

The Essential Elements of Practical Mechanics, based on the principle of work, designed for Engineering Students, by Oliver Byrne, formerly Professor of Mathematics, College for Civil Engineers, second edition, illustrated by numerous wood engravings, post 8vo, cloth