PERFUMES AND THEIR PREPARATION. By G. W. ASKINSON, Perfumer. A comprehensive treatise, in which there has been nothing omitted that could be of value to the Perfumer. Complete directions for making handkerchief perfumes, smelling-salts, sachets, fumigating pastilles; preparations for the care of the skin, the mouth, the hair, cosmetics, hair dyes and other toilet articles are given, also a detailed description of aromatic substances; their nature, tests of purity, and wholesale manufacture. A book of general, as well as professional interest, meeting the wants not only of the druggist and perfume manufacturer, but also of the general public. edition. 312 pages. Illustrated. Third $3.00 PLUMBING MODERN PLUMBING ILLUSTRATED. By R. M. STARBUCK. The author of this book, Mr. R. M. Starbuck, is one of the leading authorities on plumbing in the United States. The book represents the highest standard of plumbing work. It has been adopted and used as a reference book by the United States Government, in its sanitary work in Cuba, Porto Rico and the Philippines, and by the principal Boards of Health of the United States and Canada. It gives Connections, Sizes and Working Data for All Fixtures and Groups of Fixtures. It is helpful to the Master Plumber in Demonstrating to his customers and in figuring work. It gives the Mechanic and Student quick and easy Access to the best Modern Plumbing Practice. Suggestions for Estimating Plumbing Construction are contained in its pages. This book represents, in a word, the latest and best up-to-date practice, and should be in the hands of every architect, sanitary engineer and plumber who wishes to keep himself up to the minute on this important feature of construction. 400 octavo pages, fully illustrated by 55 full-page engravings. RUBBER $4.00 HENLEY'S TWENTIETH CENTURY BOOK OF RECEIPTS, FORMULAS AND PROCESSES. Edited by GARDNER D. HISCOX. Contains upward of 10,000 practical receipts, including among them formulas on artificial rubber. See page 24 for full description of this book. $3.00 RUBBER HAND STAMPS AND THE MANIPULATION OF INDIA RUBBER. By T. O'CONOR SLOANE. This book gives full details on all points, treating in a concise and simple manner the elements of nearly everything it is necessary to understand for a commencement in any branch of the India Rubber Manufacture. The making of all kinds of Rubber Hand Stamps, Small Articles of India Rubber, U. S. Government Composition, Dating Hand Stamps, the Manipulation of Sheet Rubber, Toy Balloons, India Rubber Solutions, Cements, Blackings, Renovating Varnish, and Treatment for India Rubber Shoes, etc.; the Hektograph Stamp Inks, and Miscellaneous Notes, with a Short Account of the Discovery, Collection, and Manufacture of India Rubber are set forth in a manner designed to be readily understood, the explanations being plain and simple. Second edition. Illustrated. $1.00 144 pages. SAWS SAW FILING AND MANAGEMENT OF SAWS. By ROBERT GRIMSHAW. A practical hand book on filing, gumming, swaging, hammering, and the brazing of band saws, the speed, work, and power to run circular saws, etc. A handy book for those who have charge of saws, or for those mechanics who do their own filing, as it deals with the proper shape and pitches of saw teeth of all kinds and gives many useful hints and rules for gumming, setting, and filing, and is a practical aid to those who use saws for any purpose. New edition, revised and enlarged. Illustrated. $1.00 SCREW CUTTING THREADS AND THREAD CUTTING. By COLVIN and STABEL. This clears up many of the mysteries of threadcutting, such as double and triple threads, internal threads, catching threads, use of hobs, etc. Contains a lot of useful hints and several tables. 25 cents SHEET METAL WORK DIES, THEIR CONSTRUCTION AND USE FOR THE MODERN WORKING OF SHEET METALS. By J. V. WOODWORTH. A new book by a practical man, for those who wish to know the latest practice in the working of sheet metals. It shows how dies are designed, made and used, and those who are engaged in this line of work can secure many valuable suggestions. $3.00 PUNCHES, DIES AND TOOLS FOR MANUFACTUR ING IN PRESSES. By J. V. WOODWORTH. A work of 500 pages and illustrated by nearly 700 engravings, being an encyclopedia of die-making, punch-making, die sinking, sheetmetal working, and making of special tools, subpresses, devices and mechanical combinations for punching, cutting, bending, forming, piercing, drawing, compressing, and assembling sheetmetal parts and also articles of other materials in machine tools. $4.00 STEAM ENGINEERING AMERICAN STATIONARY ENGINEERING. By W. E. CRANE. A new book by a well-known author. Begins at the boiler room and takes in the whole power plant. Contains the result of years of practical experience in all sorts of engine rooms and gives exact information that cannot be found elsewhere. It's plain enough for practical men and yet of value to those high in the profession. Has a complete examination for a license. $2.00 * BOILER ROOM CHART. By GEO. L. FOWLER. A Chart -size 14 x 28 inches-showing in isometric perspective the mechanisms belonging in a modern boiler room. Water tube boilers, ordinary grates and mechanical stokers, feed water heaters and pumps comprise the equipment. The various parts are shown broken or removed, so that the internal construction is fully illustrated. Each part is given a reference number, and these, with the corresponding name, are given in a glossary printed at the sides. This chart is really a dictionary of the boiler room- -the names of more than 200 parts being given. It is educational-worth many times its cost. 25 cents ENGINE RUNNER'S CATECHISM. By ROBERT GRIMSHAW. Tells how to erect, adjust, and run the principal steam engines in use in the United States. The work is of a handy size for the pocket. To young engineers this catechism will be of great value, especially to those who may be preparing to go forward to be examined for certificates of competency; and to engineers generally it will be of no little service as they will find in this volume more really practical and useful information than is to be found anywhere else within a like compass. 387 pages. Sixth edition. $2.00 ENGINE TESTS AND BOILER EFFICIENCIES. By J. BUCHETTI. This work fully describes and illustrates the method of testing the power of steam engines, turbine and explosive motors. The properties of steam and the evaporative power of fuels. Combustion of fuel and chimney draft; with formulas explained or practically computed. 255 pages, 179 illustrations. $3.00 HORSE POWER CHART. Shows the horse power of any stationary engine without calculation. No matter what the cylinder diameter or stroke; the steam pressure or cut-off; the revolutions, or whether condensing or non-condensing, it's all there. Easy to use, accurate, and saves time and calculations. Especially useful to engineers and designers. 50 cents MODERN STEAM ENGINEERING IN THEORY AND PRACTICE. By GARDNER D. HISCOX. This is a complete and practical work issued for Stationary Engineers and Firemen dealing with the care and management of Boilers, Engines, Pumps, Superheated Steam, Refrigerating Machinery, Dynamos, Motors, Elevators, Air Compressors, and all other branches with which the modern Engineer must be familiar. Nearly 200 Questions with their Answers on Steam and Electrical Engineering, likely to be asked by the Examining Board, are included. 487 pages, 405 engravings. $3.00 STEAM ENGINE CATECHISM. By ROBERT GRIMSHAW. This volume of 413 pages is not only a catechism on the question and answer principle; but it contains formulas and worked-out answers for all the Steam problems that appertain to the operation and management of the Steam Engine. Illustrations of various valves and valve gear with their principles of operation are given. 34 tables that are indispensable to every engineer and fireman that wishes to be progressive and is ambitious to become master of his calling are within its pages. It is a most valuable instructor in the service of Steam Engineering. Leading engineers have recommended it as a valuable educator for the beginner as well as a reference book for the engineer. Sixteenth edition. $2.00 STEAM ENGINEER'S ARITHMETIC. By COLVINCHENEY. A practical pocket book for the Steam Engineer. Shows how to work the problems of the engine room and shows "why." Tells how to figure horse-power of engines and boilers; area of boilers; has tables of areas and circumferences; steam tables; has a dictionary of engineering terms. Puts you onto all of the little kinks in figuring whatever there is to figure around a power plant. Tells you about the heat unit; absolute zero; adiabatic expansion; duty of engines; factor of safety; and 1,001 other things; and everything is plain and simplenot the hardest way to figure, but the easiest. 50 cents STEAM HEATING AND VENTILATION PRACTICAL STEAM, HOT-WATER HEATING AND VENTILATION. By A. G. KING. This book is the standard and latest work published on the subject and has been prepared for the use of all engaged in the business of steam, hot-water heating and ventilation. It is an original and exhaustive work. Tells how to get heating contracts, how to install heating and ventilating apparatus, the best business methods to be used, with "Tricks of the Trade' for shop use. Rules and data for estimating radiation and cost and such tables and information as make it an indispensable work for everyone interested in steam, hot-water heating and ventilation. It describes all the principal systems of steam, hot-water, vacuum, vapor and vacuumvapor heating, together with the new accelerated systems of hot-water circulation, including chapters on up-to-date methods of ventilation and the fan or blower system of heating and ventilation. You should secure a copy of this book, as each chapter contains a mine of practical information. 367 pages, 300 detailed engravings. $3.00 STEAM PIPES STEAM PIPES: THEIR DESIGN AND CONSTRUCTION. By WM. H. BOOTH. The work is well illustrated in regard to pipe joints, expansion offsets, flexible joints, and self-contained sliding joints for taking up the expansion of long pipes. In fact, the chapters on the flow of Steam and expansion of pipes are most valuable to all steam fitters and users. The pressure strength of pipes and method of hanging them is well treated and illustrated. Valves and by-passes are fully illustrated and described, as are also flange joints and their proper proportions. Exhaust heads and separators. One of the most valuable chapters is that on superheated steam and the saving of steam by insulation with the various kinds of felting and other materials, with comparison tables of the loss of heat in thermal units from naked and felted steam pipes. Contains 187 pages. STEEL AMERICAN STEEL WORKER. $2.00 By E. R. MARKHAM. The standard work on hardening, tempering and annealing steel of all kinds. A practical book for the machinist, tool maker or superintendent. Shows just how to secure best results in any case that comes along. How to make and use furnaces and case harden; how to handle high-speed steel and how to temper for all classes of work. $2.50 HARDENING, TEMPERING, ANNEALING, AND FORGING OF STEEL. By J. V. WOODWORTH. A new book containing special directions for the successful hardening and tempering of all steel tools. Milling cutters, taps, thread dies, reamers, both solid and shell, hollow mills, punches and dies, and all kinds of sheet-metal working tools, shear blades, saws, fine cutlery and metal-cutting tools of all descriptions, as well as for all implements of steel both large and small, the simplest, and most satisfactory hardening and tempering processes are presented. The uses to which the leading brands of steel may be adapted are concisely presented, and their treatment for working under different conditions explained, as are also the special methods for the hardening and tempering of special brands. 320 pages, 250 illustrations. $2.50 HENLEY'S TWENTIETH CENTURY BOOK OF RECEIPTS, FORMULAS AND PROCESSES. Edited by GARDNER D. HISCOX. The most valuable techno-chemical Receipt book published, giving, among other practical receipts, methods of annealing, coloring, tempering, welding, plating, polishing and ckaning steel. See page 24 for full description of this book. $3.00 WATCH MAKING HENLEY'S TWENTIETH CENTURY BOOK OF RECEIPTS, FORMULAS AND PROCESSES. Edited by GARDNER D. HISCOX. Contains upwards of 10,000 practical ormulas including many watchmakers' formulas. $3.00 WATCHMAKER'S HANDBOOK. By CLAUDIUS SAUNIER. No work issued can compare with this book for clearness and completeness. It contains 498 pages and is intended as a workshop companion for those engaged in Watchmaking and allied Mechanical Arts. Nearly 250 engravings and fourteen plates are included. WIRELESS TELEPHONES $3.00 WIRELESS TELEPHONES AND HOW THEY WORK. By JAMES ERSKINE-MURRAY. This work is free from elaborate details and aims at giving a clear survey of the way in which Wireless Telephones work. It is intended for amateur workers and for those whose knowledge of Electricity is slight. Chapters contained: How We Hear-Historical-The Conversion of Sound into Electric Waves-Wireless Transmission-The Production of Alternating Currents of High Frequency-How the Electric Waves are Radiated and Received-The Receiving Instruments-Detectors-Achievements and ExpectationsGlossary of Technical Words. Cloth. $1.00 |