=Analysis of Milk and Milk Products.= Crown 8vo, 5_s._
=LUKIN, J., Amongst Machines.= A Description of Various Mechanical Appliances used in the Manufacture of Wood, Metal, etc. A book for boys. Third Edition. With 64 Engravings. Crown 8vo, 3_s._ 6_d._
=The Boy Engineers.= What They Did, and How They Did It. A book for boys. With 30 Engravings. Third Edition. Crown 8vo, 3_s._ 6_d._
=The Young Mechanic.= A Book for Boys, containing Directions for the Use of all kinds of Tools, and for the Construction of Steam Engines and Mechanical Models. Seventh Edition. With 70 Engravings. Crown 8vo, 3_s._ 6_d._
=MAGUIRE, W. R., Domestic Sanitary Drainage and Plumbing. Second Edition.= Revised. 8vo, 12_s._
=MALDEN, W. J., Pig Keeping for Profit.= Crown 8vo, 2_s._ 6_d._ (_Village Library._)
=MOORE, CUNNINGHAM WILSON, A Practical Guide for Prospectors, Explorers, and Miners.= 8vo, 12_s._ net.
=MORFIT, CAMPBELL, Pure Fertilisers, and the Chemical Conversion of Rock Guanos, etc., into various valuable products.= 8vo, £4 4_s._
=Manufacture of Soaps.= With Illustrations. 8vo, £2 12_s._ 6_d._
=OSTERBERG, MAX, Synopsis of Current Electrical Literature.= 8vo, 5_s._ net.
=RICHARDSON, M. T., Practical Blacksmithing.= With 400 Illustrations. 4 vols. Crown 8vo, 5_s._ each.
=Practical Carriage Building.= 2 vols. 10_s._
=Practical Horse-shoer.= With 170 Illustrations. Crown 8vo, 5_s._
=ROSS, Lieut.-Col. W. A., Pyrology=; or, Fire Chemistry. Small 4to, 36_s._
=SCHEIDEL, Dr. A., The Cyanide Process=; its Practical Applications and Economical Results. 8vo, 6_s._
=SCHOOLING, J. HOLT, Handwriting and Expression.= A Study of Written Gesture, with 150 _Fac-simile_ Reproductions of the Handwritings of Men and Women of various Nationalities. Translated. 8vo, 6_s._
=SCHÜTZENBERGER, Prof., Fermentation.= With 28 Illustrations. Fourth Edition. Crown 8vo, 5_s._ (_I. S. S._)
=Scientific American.= Export Edition. Monthly. £1 5_s._
=Scientific American.= Building Edition. Monthly. 14_s._
=SEDDING, J. D., Art and Handicraft.= Six Essays. 8vo, 7_s._ 6_d._
=SMITH, HAMILTON, Hydraulics.= The Flow of Water through Orifices, over Weirs, and through Open Conduits and Pipes. With 17 Plates. Royal 4to, 30_s._
=THURSTON, Prof. R. H., History of the Growth of the Steam Engine.= With Numerous Illustrations. Fourth Edition. Crown 8vo, 5_s._ (_I. S. S._)