18 NEW WORKS PUBLISHED BT LONGMANS AND 00. 



INDUSTRIAL CHEMISTRY; a Manual for Manufacturers and for 

 DM in College* or Technical School*. Being a Translation of Professors Stohm ann 

 *d Bugler's German Edition Of PATBJ'S Precis de Chimit Induttrielle, by Dr. 

 J.D. BARRT. Edited and supplemented by B. H. PAUL, Ph.D. 8vo. with Plates 

 mad Woodcuts. [/ the prtu. 



URE'S DICTIONARY of ARTS, MANUFACTURES, and MINES. 

 Seventh Edition, rewritten and enlarged by ROBERT Huvr, F.R.S. assisted by 

 numerous Contributor* eminent in Science and the Arta, and familiar with 

 Manufacture*. With above 2,100 Woodcuts. 8 Tola, medium 8vo. 3 C*. 



HANDBOOK of PRACTICAL TELEGRAPHY. By R. S. CULLBT 

 Memb. Inst. C.B. Bngineer-ln-Chirf of Telegraphs to the Post Office. Sixth 

 Edition, with 144 Woodcuu and 5 Plato. 8vo. price 16*. 



TELEGRAPHY. By W. H. PRKBCR, C.E. Divisional Engineer, P.O. 

 Telegraphs ; and J. STVKWTWOHT, M.A. Superintendent (Engineering Deport- 

 ment) P.O. Td*raphs. Small 8ro. with 160 Woodcut*, 8. 6rf. 



RAILWAY APPLIANCES; a Description of Details of Railway 

 Construction subsequent to the completion of the Earthworks and Masonry. 

 including a abort Notice of Railway Rolling Stock. By J. W. BAKUY, Member 

 of the Institution of Ciril Engineers. Small 8vo. with 207 Woodcuts, 8*. 64. 



ENCYCLOPAEDIA of CIVIL ENGINEERING, Historical, Theoretical, 

 and Practical. By B. CREST, C.B. With above 8,000 Woodcuts. 8vo. 42*. 



OCCASIONAL PAPERS on SUBJECTS connected with CIVIL EN- 

 GINEBRING. QUNXBRY, and Kara! Architecture. By MICHAEL SCOTT, 

 Memb. last. C.B. At of In*. N.A. 2 vols. 8vo. with Plates, 42*. 



NAVAL POWERS and their POLICY, with Tabular Statements of 

 British and Foreign Ironclad Navies, giving Dimensions, Armour, Details of 

 Armament, Engines, Speed, &c. By JOHN C. PAOBT. 8vo. 10. <;>/. 



TREATISE on MILLS and MILLWORK. By Sir W. FAiBBAraN, 

 BarUPJLS. Kew Edition, with 18 Plates and 322 Woodcuts, 2 vols. 8vo. 82*. 



USEFUL INFORMATION for ENGINEERS. By Sir W. FAIEBAIRN, 

 Bart. F.R.S. Rerised Edition, with Illustrations. 3 vols. crown 8vo. price 31*. 6<f. 



The APPLICATION of CAST and WROUGHT IRON to Building 

 Purposes. By Sir W. FAIRBAIRX, Bart. P.R A Fourth Edition . enlarged ; with 

 Plate* and 118 Woodcut*. 8ro. price 16*. 



The THEORY of STRAINS in GIRDERS and similar Structures, 

 with Observations on the application of Theory to Practice, and Tables of the 

 Strength and other Properties of Materials. By BDJDON B. STOXEY, M.A. 

 M. lost. C.E. New Edition, royal 8vo. with 6 Plates and 123 Woodcuts, 36*. 



A TREATISE on the STEAM ENGINE, in its various Applications 

 to Mines, Milfc. Steam Navigation, Railways, and Agriculture. By J. BOURNE, 

 C JL Eighth Edition ; with Portrait, 37 Plates, and 646 Woodcuts. 4to. 42*. 



CATECHISM of the STEAM ENGINE, in its various Applications to 

 Mines, Mills, Steam Navigation, Railways^ and Agriculture, By the same 

 Author. With 89 Woodcut*. Fcp. 8vo. 6*. 



HANDBOOK of the STEAM ENGINE. By the same Author, forming 

 a KJJT to the Catechism of the Steam Engine, with 67 Woodcuts. Fcp. 9*. 



BOURNE'S RECENT IMPROVEMENTS in the STEAM ENGINE in its 

 various applications to Mines, Mills, Steam Navigation, Railways, and Agri- 

 culture. By Joss BOCBSB, C.B. New Edition, with 124 Woodcuts. Fcp. 8vo. C*. 



