First Series. Principal Contents.—Bronzes, Cements, Dyeing, Electro-metallurgy, Enamels, Etchings, Fireworks, Fluxes, Fulminates, Gilding, Gums, Japanning, Lacquers, Marble Working, Nitro-Glycerine, Photography, Pottery, Varnishes. 420 pages, 103 illus., cloth, $2.00.

Second Series. Principal Contents.—Acidimetry, Albumen, Alcohol, Alkaloids, Bitters, Bleaching, Boiler Incrustations, Cleansing, Confectionery, Copying, Disinfectants, Essences, Extracts, Fire-proofing, Glycerine, Gut, Iodine, Ivory Substitutes, Leather, Matches, Pigments, Paint, Paper, Parchment. 485 pages, 16 illus., cloth, $2.00.

Third Series. Principal Contents.—Alloys, Aluminium, Antimony, Copper, Electrics, Enamels, Glass, Gold, Iron, Steel, Liquors, Lead, Lubricants, Magnesium, Manganese, Mercury, Mica, Nickel, Platinum, Silver, Slag, Tin, Uranium, Zinc. 480 pages, 183 illus., cloth, $2.00.

Fourth Series. Principal Contents.—Water-proofing, Packing, Stowing, Embalming, Preserving, Leather Polishes, Cooling Air and Water, Pumps and Siphons, Dessicating, Distilling, Emulsifying, Evaporating, Filtering, Percolating, Macerating, Electrotyping, Stereotyping, Book-binding, Straw-plaiting, Musical Instruments, Clock and Watch Mending, Photography. 443 pages, 243 illus., cloth, $2.00.

Fifth Series. Principal Contents.—Diamond Cutting, Laboratory Apparatus, Filtering, Magic Lanterns, Metal Work, Percolation, Illuminating Agents, Tobacco Pipes, Taps, Tying and Splicing Tackle, Repairing Books, Netting, Walking Sticks, Boat-Building. 440 pages, 373 illus., cloth, $2.00.

EACH SERIES has its own Contents and Index and is complete in itself.


Cleaning and Scouring

A MANUAL FOR