Roper’s Engineer’s Handy-Book. $3 50
Roper’s Questions and Answers for Engineers. $3 00
Rose.—The Complete Practical Machinist: embracing Lathe-work, Vise-work, Drills and Drilling, Taps and Dies, etc. By Joshua Rose. 196 engrav. Eighth edition, revised and enlarged by the addition of much new matter. 12mo. $2 50
Rose.—Mechanical Draughting Self-Taught 330 illustrations. 8vo. $4 00
Rose.—The Slide-Valve Practically Explained. Illustrated. 12mo. $1 00
Shaw.—Civil Architecture. By Edward Shaw. 102 plates. 4to. $10 00
Shunk.—A Practical Treatise on Railway Curves and Location, for Young Engineers. Tucks. $2 00
Slater.—The Manual of Colors and Dye-wares. By J. W. Slater. 12mo. $3 75
Sloan.—American Houses. By Samuel Sloan. 26 colored plates. 8vo. $1 50
Sloan.—Homestead Architecture. By Saml. Sloan, Architect. 200 engravings. 8vo. $3 50