Iron and Timber Railway Superstructures and General Works; giving Dimensions and Quantities for the Standard 4ft. 8½ in. gauge and the Metre 3ft. 3⅜ in. gauge, with some Earthwork Tables and Outlines of a Specification and Requirements, by J. W. Grover, M. Inst. C.E., folio, cloth

The Strains upon Bridge Girders and Roof Trusses, including the Warren, Lattice, Trellis, Bowstring, and other Forms of Girders, the Curved Roof, and Simple and Compound Trusses, by Thos. Cargill, C.E.B.A.T., C.D., Assoc. Inst. C.E., Member of the Society of Engineers, with 64 illustrations, drawn and worked out to scale, 8vo, cloth

Construction of the Great Victoria Bridge, in Canada, by James Hodges, Engineer to Messrs. Peto, Brassey, and Betts, Contractors, vol. 1, imp. 4to, illustrated with 17 coloured plates, and numerous wood engravings; vol. 2, royal folio, containing 28 double and 19 single plates, together 2 vols., half-bound in morocco

Long-Span Railway Bridges, comprising Investigations of the Comparative Theoretical and Practical Advantages of the various adopted or proposed Type Systems of Construction, with numerous Formulæ and Tables giving the weight of Iron or Steel required in Bridges from 300 feet to the limiting Spans; to which are added similar Investigations and Tables relating to Short-Span Railway Bridges, second and revised edition, by B. Baker, Assoc. Inst. C.E., plates, crown 8vo, cloth

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The Cabinet Maker; being a Collection of the most approved designs in the Mediæval, Louis-Seize, and Old English styles, for the use of Cabinet Makers, Carvers, etc., by R. Charles, 96 plates, folio, half-bound

Elementary Principles of Carpentry, by Thomas Tredgold, revised from the original edition, and partly rewritten, by John Thomas Hurst, contained in 517 pages of letterpress, and illustrated with 48 plates and 150 wood engravings, second edition, crown 8vo, handsomely bound in cloth

Compensations, a Text-book for Surveyors, in tabulated form, by Banister Fletcher, crown 8vo, cloth

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Coffee and Chicory; the Culture, Chemical Composition, Preparation for Market, and Consumption, with simple tests for detecting adulteration, and practical hints for the Producer and Consumer, by P. L. Simmonds, F.S.S., author of 'The Commercial Products of the Vegetable Kingdom,' 'Dictionary of Products,' etc., etc., illustrated by numerous wood engravings, post 8vo, cloth

Cotton Cultivation in its various details, the Barrage of Great Rivers, and Instructions for Irrigating, Embanking, Draining, and Tilling Land in Tropical and other Countries possessing high thermometric temperatures, especially adapted to the improvement of the cultural soils of India, by Joseph Gibbs, Member Institute Civil Engineers, with 5 plates, crown 8vo, cloth

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An Elementary Treatise on Orthographic Projection, being a new method of Teaching the Science of Mechanical and Engineering Drawing, intended for the instruction of Engineers, Architects, Builders, Smiths, Masons, and Bricklayers, and for the use of Schools, with numerous illustrations on wood and steel, by William Binns, Associate Institute Civil Engineers, late Master of the Mechanical Drawing Class at the Department of Science and Art, and at the School of Mines, formerly Professor of Applied Mechanics, at the College for Civil Engineers, etc., seventh edition, 8vo, cloth

The Second Course of Orthographic Projection; being a continuation of the New Method of Teaching the Science of Mechanical and Engineering Drawing; with some Practical Remarks on the Teeth of Wheels, the Projection of Shadows, Principles of Shading, and the Practice of Making to Scale Drawings from Actual Machinery. Intended for the Instruction of Engineers, Architects, Builders, Smiths, Masons, and Bricklayers, and for the use of Science Schools and Classes, with numerous illustrations, by William Binns, Consulting Engineer, Associate I.C.E., late Master of the Mechanical Drawing Class at the Department of Science and Art, and at the Royal School of Mines; formerly Professor of Applied Mechanics at the College for Civil Engineers, etc., 8vo, cloth

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A Pocket-Book of Useful Formulæ and Memoranda for Civil and Mechanical Engineers, by Guilford L. Molesworth, Mem. Ins. C. E., Consulting Engineer to the Government of India for State Railways, eighteenth edition, revised, with considerable additions by the author; together with a valuable contribution on Telegraphs by R. S. Brough, 32mo, roan

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French Measures and English Equivalents, by John Brook. For the use of Engineers, Manufacturers of Iron, Draughtsmen, etc., 18mo, roan

The French-Polisher's Manual, by a French-Polisher, containing Timber Staining, Washing, Matching, Improving, Painting, Imitations, Directions for Staining, Sizing, Embodying, Smoothing, Spirit Varnishing, French-Polishing, Directions for Re-polishing, royal 32mo, sewed

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Iron as a material of Construction, forming a Handbook for the use of Students in Engineering, by William Pole, C.E., F.R.S., cuts, post 8vo, cloth

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India and Indian Engineering, three Lectures delivered at the Royal Engineer Institute, Chatham, in July, 1872, by Julius George Medley, Lieut.-Col. R.E., Assoc. Inst. C.E., Fellow of the Calcutta University, Principal Thomason Civil Engineering College, Roorkee, crown 8vo, cloth

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

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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), etc., etc., by William Alexander Ross, lately a Major in the Royal Artillery, with plates and woodcuts, crown 4to, cloth

Manual of Railway Engineering, for the Field and the Office, by Charles P. Cotton, C.E., second edition, revised and enlarged, post 8vo, cloth

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Surcharged and different Forms of Retaining Walls, by J. S. Tate, cuts, 8vo, sewed

A Treatise on Ropemaking as practised in public and private Rope-yards, with a description of the manufacture, rules, tables of weights, etc., adapted to the Trade, Shipping, Mining, Railways, Builders, etc., by R. Chapman, formerly foreman to Messrs. Huddart and Co., Limehouse, and late Master Ropemaker to H.M. Dockyard, Deptford, second edition, 12mo, cloth

A Series of Lectures given before the School of Engineering, Chatham. Division I. Air. Division II. Water. Division III. The Dwelling. Division IV. The Town and Village. Division V. The Disposal of Sewage. Copiously illustrated. By J. Bailey Denton, C.E., F.G.S., Honorary Member of the Agricultural Societies of Norway, Sweden, and Hanover, and author of the 'Farm Homesteads of England,' 'Storage of Water,' etc., etc., royal 8vo, cloth

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Vazeeri Rupi, the Silver Country of the Vazeers, in Kulu: its Beauties, Antiquities, and Silver Mines, including a Trip over the lower Himalayah Range and Glaciers, by J. Calvert, F.G.S., Mem. Inst. C.E., illustrated with a map and coloured plates, 8vo, cloth

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Modern Marine Engineering applied to Paddle and Screw Propulsion; consisting of 36 plates, 259 wood engravings, and 403 pages of descriptive matter, the whole being an exposition of the present practice of the following firms: Messrs. J. Penn and Sons; Maudslay, Sons, and Field; James Watt and Co.; J. and G. Rennie; R. Napier and Sons; J. and W. Dudgeon; Ravenhill and Hodgson; Humphreys and Tennant; Mr J. F. Spencer; and Messrs. Forester and Co. By N. P. Burgh, Engineer, 4to, cloth

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Practical Treatise on the Condensation of Steam; contained in 262 pages of letterpress, and illustrated with 212 engravings, by N. P. Burgh, Engineer, super royal 8vo, cloth

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A Treatise on the Improved Method for overcoming Steep Gradients on Railways, whereby an ordinary locomotive capable of hauling a given load up a gradient 1 in 80, can take the same up 1 in 8, by Henry Handyside, 8vo, sewed

On the Strength of Beams, Columns, and Arches, considered with a view to deriving methods of ascertaining the practical strength of any given section of Beam, Column, or Arch, in Cast Iron, Wrought Iron, or Steel, by B. Baker, numerous cuts, crown 8vo, cloth

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A Treatise on Coast Defence; based on the experience gained by Officers of the Corps of Engineers of the Army of the Confederate States, and compiled from Official Reports of Officers of the Navy of the United States, made during the North American War from 1861 to 1865, by Von Scheliha, Lieutenant-Colonel and Chief Engineer of the Department of the Gulf of Mexico, of the Army of the late Confederate States of America; with numerous fine plates, imperial 8vo, cloth, top edge gilt

The Life of Richard Trevithick (Inventor of the High-pressure Steam-engine), with an account of his Inventions, by Francis Trevithick, C.E., 2 vols., medium 8vo, cloth, illustrated by a steel portrait, lithographs, and numerous beautiful wood engravings, including many accurate illustrations of Cornwall, its Mines, and Mining Machinery, reduced to

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The Practice of Hand-turning in Wood, Ivory, Shell, etc., with Instructions for Turning such work in Metal as may be required in the Practice of Turning in Wood, Ivory, etc., also an Appendix on Ornamental Turning, by Francis Campin, second edition, with wood engravings, crown 8vo, cloth (a book for beginners)

Treatise on Valve-Gears, with special consideration of the Link-Motions of Locomotive Engines, by Dr. Gustav Zeuner, third edition, revised and enlarged, translated from the German, with the special permission of the author, by Moritz Müller, plates, 8vo, cloth

Health and Comfort in House Building, or Ventilation with Warm Air by Self-Acting Suction Power, with Review of the mode of Calculating the Draught in Hot-Air Flues, and with some actual Experiments, by J. Drysdale, M.D., and J. W. Hayward, M.D., second edition, with Supplement, demy 8vo, with plates, cloth

Tabulated Weights of Angle, T, Bulb, and Flat Iron, for the use of Naval Architects and Shipbuilders, by Charles H. Jordan, M.I.N.A., 18mo, sewed, second edition

On the Arrangement, Care, and Operation of Wood-working Factories and Machinery, forming a complete Operator's Handbook, by J. Richards, Mechanical Engineer, woodcuts, crown 8vo, cloth