Warner.—New Theorems, Tables, and Diagrams, for the Computation of Earth-work. By John Warner, A.M. 14 plates. 8vo. $4 00
Watson.—The Modern Practice of American Machinists and Engineers. By Egbert P. Watson. 86 wood-cuts. 12mo. $2 50
Watson.—A Manual of the Hand-Lathe. By Egbert P. Watson. 78 engravings. 12mo. $1 50
Watson.—The Theory and Practice of the Art of Weaving by Hand and Power. By John Watson. Plates. 8vo. $7 50
Weatherly.—Treatise on the Art of Boiling Sugar, Crystallizing, Lozenge-Making, Comfits, Gum Goods, &c. 12mo. $1 50
Wedding.—Elements of the Metallurgy of Iron. Illustrated by 250 engravings. 8vo. (In preparation.) $6 00
Weinhold.—Introduction to Experimental Physics, Theoretical and Practical. Translated and Edited by Benjamin Loewy, F.R.A.S. Illustrated by 3 colored plates and 404 wood-cuts. 8vo. $6 00
Wightwick.—Hints to Young Architects. Numerous wood-cuts. 8vo. $2 00
Will.—Tables for Qualitative Chemical Analysis. Translated by Prof. Chas. F. Himes. 3d revised edition. 8vo. $1 50
Williams.—On Heat and Steam. By Chas. Wye Williams. Illustrated. 8vo. $3 50