14 HENRY CAREY BAIRD'S CATALOGUE, 



MAIN and BROWN.— Questions on Subjects Con- 

 nected with the Marine Steam-Engine : 



And Examination Papers • with Hints for their Solution. By THOMAS 

 J. Main, Professor of Mathematics, Roval Naval College, and Thomas 

 Bkown, Chief Engineer, R. N. 12 mo'., cloth. . . . $1.50 



MAIN and BROWN.— The Indicator and Dynamo- 

 meter : 



With their Practical Aj^ijlications to the Steara-Engine. By Thomas 

 J. Main, M. A. F. R., Assistant Professor Ptoyal Naval College, Ports- 

 mouth, and Thomas Brown, Assoc. Inst. 0. E., Chief Engineer, R. 

 N., attached to the Royal Naval College. Illustrated. From the 

 Fourth London Edition. 8vo. $1.50 



MAIN and BROWN.— The Marine Steam-Engine. 



By Thomas J. Main, F. R. ; Assistant S. Mathematical Professor at 

 the Royal Naval College, Portsmouth, and Thomas Brown, Assoc. 

 Inst. C." E., Chief Engineer R. N. Attached to the Royal Naval Col- 

 lege. Authors of " Questions connected with the Marine Steam-En- 

 gine," and the " Indicator and Dynamometer." With numerous Illus- 

 trations. In one volume, 8vo. $5.00 



MARTIN.— Screw-Cutting Tables, for the Use of Me- 

 chanical Engineers : 

 Showfng the Proper Arrangement of Wheels for Cutting the Threads 

 of Screws of any required Pitch ; with a Table for Making the Uni- 

 versal Gas-Pipe Thread and Taps. By W. A. Martin, Engineer. 

 8vo 50 



Mechanics' (Amateur) Workshop: 



A treatise containing plain and concise directions for the manipula- 

 tion of Wood and Metals, including Casting, Forging, Brazing, Sol- 

 dering, and Carpentry. By the author of the " Lathe and its Uses." 

 Third edition. Illustrated. 8vo $3.00 



MOLESWORTH.— Pocket-Book of Useful Formulae 

 and Memoranda for Civil and Mechanical Engi- 

 neers. 



By Guilford L. Molesworth, Member of the Institution of Civil 



Engineers, Chief Resident Engineer of the Ceylon Railway. Second 



. American, from the Tenth London Edition. In one volume, full 



bound in jwcket-book form $2.00 



NAPIER.— A System of Chemistry Applied to Dyeing. 



By James Napier, F. C. S. A New and Thoroughly Revised Edi- 

 tion. Completely brought up to the present state of the Science, inclu- 

 ding the Chemistry of Coal Tar Colors, by A. A. Fesquet, Chemist 

 and Engineer. With an Appendix on Dyeing and Calico Printing, as 

 shown at the Universal Exposition, Paris, 1867. Illustrated. In one 

 \rolume, 8vo., 422 pages $5.00 



