Cooley.—A Complete Practical Treatise on Perfumery. By Arnold J. Cooley. 12mo. cl. $1 50

Craik.—The Practical American Millwright and Miller. By David Craik, Millwright. Numerous wood engravings, and folding plates. 8vo. $5 00

Cristiani.—A Technical Treatise on the Manufacture of Soap and Candles, with a glance at the industry of Fats and Oils. Illust. 8vo. $7 50

Cristiani.—Perfumery and Kindred Arts. By R. S. Cristiani. 8vo. $5 00

Cupper.—The Universal Stair Builder, illustrated by 29 plates. 4to. $2 50

Davidson.—A Practical Manual of House-Painting, Graining, Marbling, and Sign Writing. With 9 colored illustrations of Woods and Marbles, and many wood engravings. 12mo. $3 00

Davies.—A Treatise on Metalliferous Minerals and Mining. With 148 illustrations. 12mo. $5 00

Davies.—A Treatise on Slate and Slate Quarrying, Scientific, Practical, and Commercial. Illustrated. 12mo. $2 50

Davis.—A Practical Treatise on the Manufacture of Bricks, Tiles, Terra-Cotta, etc. By Charles T. Davis. Illustrated by 228 engravings. 500 pages. 8vo. (In press.) $5 00

Davis.—The Manufacture of Leather, being a Description of all of the Processes for the Tanning, Currying, and Finishing of Leather. By Charles T. Davis. Illustrated by about 300 engravings, 800 pages. 8vo. (In preparation.)