Proprietors. The Athenæum. No. 2093-2145. 4to. London, 1867-68. The Bombay Builder. Vol. III. No. 6.-Vol. IV. The Builder. No. 1296-1348. Folio. Plates and The Builders' Trade Circular. Nos. 31-83. Folio. Civil Engineer and Architect's Journal. Vol. XXX. The Engineer. Vol. XXIV. No. 623.-Vol. XXVI. The Engineers' Journal for India and the Colonies. Journal of Gas Lighting. XVII. No. 421. Folio. Vol. XVI. No. 395.-Vol. The Mechanics' Magazine. New Series. Vol. XVIII. Puckle, Major J. A Memorandum descriptive of the various tribes in the Mysore Province. Compiled from the Reports of the District Officers, and from other sources of information. Prepared, under the orders of the Officiating Commissioner of Mysore, for submission to the Government of India. By Major J. Puckle, assisted by Mr. S. B. Kristnaswanni Ayemjar. Tract. 8vo. Bangalore, 1867. Quetelet, A. Notices Extraites de l'Annuaire de l'Observatoire A. Quetelet. 16mo. No place or date. Sur la Loi Statisque des Tailles Humaines, et sur la [Extrait des "Bulletins de l'Académie Royale de Belgique." Tome XXV.] Rankine, W. J. M. On Waves that Travel along with Ships. By W. J. Macquorn Rankine. Tract. 4to. Cuts. London, 1868. [Excerpt "Trans. Inst. N. A.," 1868.] Registrar-General. Census of Great Britain, 1851. Population Tables. Vols. 1 & 2. With Index to the names of the Parishes, Townships, and Places in the Population Tables of Great Britain. 3 Vols. Folio. London, 1852-54. Robinson, M. R. Cape of Good Hope. Report of the Chief Inspector of Public Works for the year 1867. Folio. Plates. Cape Town, 1868. Robertson, G. Conference on Technical Education held at Edinburgh, Friday, 20 March, 1868. Tract. Svo. Edinburgh, 1868. Recent Marine, Hydraulic, and Sanitary Engineering in Scotland; an Address to the Royal Scottish Society of Arts, November 18, 1867. By George Robertson, President. Tract. 8vo. Edinburgh, 1867. Tide Signals as well as Storm Signals. A Note on the Recent High Tide on the East Coast of Britain. By George Robertson. Tract. 8vo. Edinburgh, 1868. Roney, Sir C. P. Rambles on Railways. With Maps, Diagrams, and Appendices. By Sir Cusack P. Roney. Svo. Plates. London, 1868. Rouvière, L. Consideraciones sobre la Exposition Universelle de Royal Artillery Institution. Proceedings. Vol. V. No. 5.-Vol. XXXVI. Sessions 1865-66 and 1866-67. 4to. Plates and cuts. London, 1867. Royal Cornwall Polytechnic Society. Thirty-fifth Annual Report. Lectures. Lecture I. Stress in Beams. II. Continuous De livered at the Royal Engineer Establishment, Chatham. Spring Session, 1868. By W. Cawthorne Unwin, Esq. Folio. Cuts. Chatham, 1868. [For private circulation only.] Royal Geographical Society. Journal. Plates. London, 1868. Vol. XXXVII. 8vo. Proceedings, 1867-68. 8vo. London, 1867-68. Royal Institute of British Architects. Sessional Papers. 1867-68. No. 4-1868-69. No. 1. 4to. Plates and cuts. London, 1867-68. Royal Institution of Great Britain. On Faraday as a Discoverer. Lecture delivered by Professor Tyndall on the evenings of January 17th and 24th, 1868. 8vo. No place, 1868. Proceedings. Nos. 47-48. 8vo. London, 1868. Royal Microscopical Society. President's Address for the year 1867-68. Tract. 8vo. No place or date. Royal Scottish Society of Arts. Transactions. Vol. VII. Part 3. 8vo. Edinburgh, 1867. Royal Society of Edinburgh. 8vo. Edinburgh, 1867. Proceedings. Session 1866-67. Transactions. Vol. XXIV. Part 3. Plates and cuts. 4to. Edinburgh, 1867. Royal Society of London. Proceedings. Vol. XVI. No. 96. -Vol. XVII. No. 105. 8vo. London, 1867-68. Royal Society of Victoria. Transactions and VIII. Part 2; and Vol. IX. Part 1. H. Rawlings. 8vo. Plates and cuts. Proceedings. Vol. Royal United Service Institution. Journal. Vol. XI. No. 46. -Vol. XII. No. 49. 8vo. Plates and cuts. London, 1867-68. Ruhlmann, Dr. M. Allgemeine Maschinen-Lehre. Braunschweig, 1865. Svo. Cuts. Sabine, R. Report on Telegraph Apparatus and Processes. By The Electric Telegraph. By Robert Sabine. Svo. Sächsische Ingenieur Vereins. Geschichte und Statistik nebst Statuten und Mitglieder Verzeichnisz. 1856. Tract. 8vo. Dresden, 1856. Mittheilungen. Herausgegeben von dem Verwaltungsrathe des Vereines. Hefte I. bis IV. 4 vols. 8vo. Plates. Dresden, 1858-66. Protokolle der 63 u. 64 Versammlungen. 2 Tracts. 8vo. Dresden, 1868. Protokolle der 65 Hauptversammlung des Sächsischen [1868-69. N.S.] P 8vo. Cuts. Ingenieur Vereins, und der damit verbundenen Sitzungen Salvi, D. & Co. Sul Moto delle Acque nei Tubi ed alla Satita delle Boche. Formole Teorico-Pratiche. Independente da Coefficienti Numerici Applicazione, Principi, ed Analisi, dell' Ingegnere Gaspare Gilardini. 4to. Cuts. Milan, 1867. Samuda, J. D'A. Speeches of J. D'A. Samuda, Esq., M.P., in the House of Commons during the Sessions 1866-7-8, on the Navy, Fortifications, and Postal Services. 8vo. London, 1868. Samuelson, B. Education. "Copy of a letter from B. Samuelson, Esq., M.P., to the Vice-President of the Committee of Council on Education concerning Technical Education in various countries abroad." Tract. 8vo. London, 1867. II. Sandberg, C. P. Stämpelbok för Swenska Jernwerken. Utgifven år 1864. I. Stangjerns och Manufakturwerk. Masugnar. Tract. 8vo. Göteborg, 1864. Secretary of State for War, through Colonel Sir H. James. Determination of the positions of Feaghmain and Haverfordwest, Longitude Stations on the Great European Arc of Parallel. Being an Appendix to the account of the principal Triangulation of Great Britain and Ireland. By Capt. A. R. Clarke, R.E., under the Direction of Colonel Sir Henry James, R.E. Folio. Plates. London, 1867. Smith, W. P. The Railway, Banking, Mining, Insurance, and Commercial Almanac for 1868. Edited by William Page Smith. 8vo. London, 1868. Smithsonian Institution. Annual Report of the Board of Regents of the Smithsonian Institution of the City of Washington, showing Operations, Expenditures, and Condition of the Institution for the year 1866. 8vo. Washington, 1867. Smithsonian Contributions to Knowledge. Vol. XV. 4to. Plates. Washington, 1868. Sociedad de Ingenieros. Revista Minera No. 420. Tomo XVIII. -No. 445. Tomo XIX. 8vo. Madrid, 1867-68. Society for Improving the Condition of the Labouring Classes. The Dwellings of the Labouring Classes, their Arrangement and Construction; with the Essentials of a Healthy Dwelling. By Henry Roberts. 4th Edition revised. 4to. Plates. London, no date. Society of Arts. Reports of Artisans selected by a Committee appointed by the Society of Arts, to visit the Paris Universal Exhibition, 1867. 8vo. London, 1867. Journal. Vol. XVI. Spon, E. and F. N. 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 late North American War, from 1861 to 1865. By Von Scheliha. 8vo. Plates. London, 1868. Statistical Society. Quarterly Journal. Vol. XXX. Part 4.— Vol. XXXI. Part 3. 8vo. London. Stead, W. The Anglo-French Railway Bridge, and How it is to be Constructed. Tract. 8vo. No place or date. Steel Committee, through G. Berkley. Preliminary Experiments on the Mechanical and other properties of Steel, made or collected by a Committee of Civil Engineers. Tract. Folio. Plate. London, 1868. Stephenson, Sir R. M. Report upon the Feasibility and most effectual means of introducing Railway Communication into the Empire of China. Tract. Folio. Map. London, 1864. The World's Highway. Tract. 8vo. Maps. London, 1856. Stevenson, D. Notice of Aseismatic arrangements adapted to countries subject to Earthquake Shocks. By David Stevenson. Tract. 8vo. Edinburgh, 1868. [From the "Transactions of the Royal Scottish Society of Arts," 1867.] Stevenson, T. On ascertaining Intensity of Storms by the calculation of Barometric Gradients. By Thomas Stevenson. Tract. 8vo. No place, 1868. [Extract from "Paper read at the General Meeting of the Scottish Meteorological Society," June, 1867.] Stewart, J. Report of Colonel Mould, in giving his decision upon the annexed documents on the subject of supplying the City of Auckland with Water. Tract. 8vo. No place or date. Stanhope, Hon. P. J. Mathematical Essays by Lord Mahon, read at the Royal Society 1830-32. 8vo. No place or date. Specification respecting Ships. By Charles Earl Stanhope. 1807. 8vo. No place or date. [Stereotype edition.] Symons, G. J. On the distribution of Rain over the British |