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HENRY CAREY BAIRD'S CATALOGUE. 23 



OMSON. FREIGHT CHARGES CALCULATOR. 



By ANDREW THOMSON, Freight Agent . . . . $1 25 

 RNING : SPECIMENS OF FANCY TURNING EXECUTED ON 

 THE HAND OR FOOT LATHE: 



With Geometric, Oval, and Eccentric Chucks, and Elliptical Cut- 

 ting Frame. By an Amateur. Illustrated by 30 exquisite Pho- 

 tographs. 4to $3 00 



rpURNER'S (THE) COMPANION: 



Containing Instructions in Concentric, Elliptic, and Eccentric 

 Turning; also various Plates of Chucks, Tools, and Instru- 

 ments; and Directions for using the Eccentric Cutter, Drill, 

 Vertical Cutter, and Circular Rest ; with Patterns and Instruc- 

 tions for working them. A new edition in 1 vol. 12mo. $1 50 



TTRBIN BRULL. A PRACTICAL GUIDE FOR PUDDLING 

 U IRON AND STEEL. 



By ED. URBIN, Engineer of Arts and Manufactures. A Prize 

 Essay read before the Association of Engineers, Graduate of the 

 School of Mines, of Liege, Belgium, at the Meeting of 1865-6. 

 To which is added a COMPARISON OF THE RESISTING PROPERTIES 

 OF IRON AND STEEL. By A. BRULL. Translated from the French 

 by A. A. FESQUET, Chemist and Engineer. In one volume, 8vo. 



$1 00 



ARN. THE SHEET METAL WORKER'S INSTRUCTOR, FOR 

 ZINC, SHEET-IRON, COPPER AND TIN PLATE WORK- 

 ERS, &c. 



By REUBEN HENRY WARN, Practical Tin Plate Worker. Illus- 

 trated by 32 plates and 37 wood engravings. 8vo. . . $3 CO 



ATSON. A MANUAL OF THE HAND-LATHE. 



By EGBERT P. WATSON, Late of the " Scientific American," Au- 

 thor of ' ' Modern Practice of American Machinists and Engi- 

 neers," In one volume, 12mo. . . . . $1 50 



ATSON. THE MODERN PRACTICE OF AMERICAN MA- 

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Including the Construction, Application, and Use of Drills, Lathe 

 Tools, Cutters for Boring Cylinders, and Hollow Work Generally, 

 with the most Economical Speed of tke same, the Results verified 

 by Actual Practice at the Lathe, the Vice, and on the Floor. 

 Together with Workshop management, Economy of Manufacture, 

 the Steam-Engine, Boilers, Gears, Belting, etc. etc. By EGBERT 

 P. WATSON, late of the "Scientific American." Illustrated by 

 eighty-six engravings. 12mo. $2 50 



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