QUESTIONS AND ANSWERS RELATING TO MODERN AUTOMOBILE DESIGN, CONSTRUCTION AND REPAIR By VICTOR W. PAGÉ, M. E., Author of "The Modern Gasoline Automobile", "The Modern Gas Tractor", Etc., Etc. 600 (6x9) Pages. 350 Illustrations. PRICE $1.50. THIS HIS practical treatise consists of a series of thirty-six lessons, covering with nearly 2000 questions and their answers-the automobile, its construction, operation and repair. The subject matter is absolutely correct and explained in simple language. If you can't answer all of the following questions, you need this work. The answers to these and nearly 2000 more are to be found in its pages. Give the name of all important parts of an automobile and describe their functions. Describe action of latest types of kerosene carburetors. What is the difference between a "Double" ignition system and a "dual" ignition system? Name parts of an induction coil? How are valves timed? What is an electric motor starter and how does it work? What are advantages of worm drive gearing? Name all important types of ball and roller bearings? What is a "Threequarter" floating axle? What is a two-speed axle? What is the Vulcan electric gear shift? Name the causes of lost power in automobiles. Describe all noises due to deranged mechanism and give causes? How can you adjust a carburetor by the color of the exhaust gases? What causes "popping" in the carburetor? What tools and supplies are needed to equip a car? How do you drive various makes of cars? What is a differential lock and where is it used? Name different systems of wire wheel construction, etc., etc. A popular work at a popular price. Answers every question you may ask relating to the modern automobile. AUTOMOBILE THE MODERN GASOLINE AUTOMOBILE-ITS DESIGN, CONSTRUCTION, The latest and most complete treatise on the Gasoline Automobile ever issued. Written QUESTIONS AND ANSWERS ON AUTOMOBILE_DESIGN, CONSTRUC- This practical treatise consists of thirty-six lessons covering with nearly 2000 questions WHAT IS SAID OF THIS BOOK: "If you own a car-Get this book."-The Glassworker. "Mr. Pagé has the faculty of making difficult subjects plain and understandable." --Bristol Press. "We can name no writer better qualified to prepare a book of instruction on automobiles than Mr. Victor W. Pagé."-Scientific American. "The best automobile catechism that has appeared."-Automobile Topics. GASOLINE ENGINE TROUBLES MADE EASY-A CHART SHOWING SECTIONAL VIEW OF GASOLINE ENGINE. Compiled by VICTOR W. PAGE. It shows clearly all parts of a typical four cylinder gasoline engine of the four-cycle type. It outlines distinctly all parts liable to give trouble and also details the derangements apt to interfere with smooth engine operation. Valuable to students, motorists, mechanics, repairmen, garagemen, automobile salesmen, chauffeurs, motorboat owners, motor truck and tractor drivers, aviators, motorcyclists, and all others who have to do with gasoline power plants. It simplifies location of all engine troubles, and while it will prove invaluable to the novice, it can be used to advantage by the more expert. It should be on the walls of every public and private garage, automobile repair shop, club house or school. It can be carried in the automobile or pocket with ease, and will insure against loss of time when engine trouble manifests itself. This sectional view of engine is a complete review of all motor troubles. It is prepared by a practical motorist for all who motor. More information for the money than ever before offered. No details omitted. Size 25x38 inches. Securely mailed on receipt 25 cents of BALLOONS AND FLYING MACHINES MODEL BALLOONS AND FLYING MACHINES, WITH A SHORT ACCOUNT OF This book has been written with a view to assist those who desire to construct a model A short account of the progress of aviation is included, which will render the book of greater interest. Several illustrations of full sized airship and flying machines of the latest types are scattered throughout the text. This practical work gives data, BRAZING AND SOLDERING BRAZING AND SOLDERING. By JAMES F. HOBART. The only book that shows you just how to handle any job of brazing or soldering that CHARTS GASOLINE ENGINE TROUBLES MADE EASY-A CHART SHOWING SECTIONAL VIEW OF GASOLINE ENGINE. Compiled by VICTOR W. PAGE. It shows clearly all parts of a typical four-cylinder gasoline engine of the four-cycle type. It outlines distinctly all parts liable to give trouble and also details the derangements apt to interfere with smooth engine operation. Valuable to students, motorists, mechanics, repairmen, garagemen, automobile salesmen, chauffeurs, motorboat owners, motor-truck and tractor drivers, aviators, motorcyclists, and all others who have to do with gasoline power plants. It simplifies location of all engine troubles, and while it will prove invaluable to the novice, it can be used to advantage by the more expert. It should be on the walls of every public and private garage, automobile repair shop, club house or school. It can be carried in the automobile or pocket with ease and will insure against loss of time when engine trouble manifests itself. This sectional view of engine is a complete review of all motor troubles. It is prepared by a practical motorist for all who motor. No details omitted. Size 25x38 inches. 25 cents MOTORCYCLE TROUBLES MADE EASY-A CHART SHOWING SECTIONAL VIEW OF TWIN CYLINDER GASOLINE ENGINE. Compiled by VICTOR W. PAGÉ. This chart simplifies location of all power plant troubles, and will prove invaluable to all who have to do with the operation, repair or sale of motorcycles. No details omitted. Size 25x38 inches. Price 25 cents MODERN SUBMARINE CHART-WITH 200 PARTS NUMBERED AND NAMED A cross-section view, showing clearly and distinctly all the interior of a Submarine of BOX CAR CHART. A chart showing the anatomy of a box car, having every part of the car numbered and GONDOLA CAR CHART. A chart showing the anatomy of a gondola car, having every part of the car numbered PASSENGER CAR CHART. A chart showing the anatomy of a passenger car, having every part of the car numbered and its proper name given in a reference list. 25 cents STEEL HOPPER BOTTOM COAL CAR. A chart showing the anatomy of a steel Hopper Bottom Coal Car, having every part of the car numbered and its proper name given in a reference list. 25 cents TRACTIVE POWER CHART. A chart whereby you can find the tractive power or drawbar pull of any locomotive HORSE POWER CHART. Shows the horse power of any stationary engine without calculation. No matter what the cylinder diameter of 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 BOILER ROOM CHART. By GEO. L. FOWLER. A chart-size 14x28 inches-showing in isometric perspective the mechanisms 20- TRADES. CIVIL ENGINEERING HENLEY'S ENCYCLOPEDIA OF PRACTICAL ENGINEERING AND ALLIED Edited by JOSEPH G. HORNER, A.M.I.M.E. This set of five volumes contains about 2,500 pages with thousands of illustrations, including diagrammatic and sectional drawings with full explanatory details. This work covers the entire practice of Civil and Mechanical Engineering. The best-known experts in all branches of engineering have contributed to these volumes. The Cyclopedia is admirably well adapted to the needs of the beginner and the self-taught, practical man, as well as the mechanical engineer, designer, draftsman, shop superintendent, foreman, and machinist. The work will be found a means of advancement to any progressive man. It is encyclopedic in scope, thorough and practical in its treatment of technical subjects, simple and clear in its descriptive matter, and without unnecessary technicalities or formulæ. The articles are as brief as may be and yet give a reasonably clear and explicit statement of the subject, and are written by men who have had ample practical experience in the matters of which they write. It tells you all you want to know about engineering, and tells it so simply, so clearly, so concisely that one cannot help but understand. As a work of reference it is without a peer. $6.00 per single volume. For complete set of five volumes, price, $25.00 WHAT IS SAID OF THIS SET OF BOOKS: "This new Encyclopedia is a commendable work."-Engineering News. COKE COKE-MODERN COKING PRACTICE; INCLUDING THE ANALYSIS OF MATERIALS AND PRODUCTS. By T. H. BYROM and J. E. CHRISTOPHER. A handbook for those engaged in Coke manufacture and the recovery of By-products. Fully illustrated with folding plates. It has been the aim of the authors, in preparing this book, to produce one which shall be of use and benefit to those who are associated with, or interested in, the modern developments of the industry. Contents: I. Introductory. II. General Classification of Fuels. III. Coal Washing. IV. The Sampling and Valuation of Coal, Coke, etc. V. The Calorific Power of Coal and Coke. VI. Coke Ovens. VII. Coke Ovens, continued. VIII. Coke Ovens, continued. IX. Charging and Discharging of Coke Ovens. X. Cooling and Condensing Plant. XI. Gas Exhausters. XII. Composition and Analysis of Ammoniacal Liquor. XIII. Working-up of Ammoniacal Liquor. XIV. Treatment of Waste Gases from Sulphate Plants. XV. Valuation of Ammonium Sulphate. XVI. 'Direct Recovery of Ammonia from Coke Oven Gases. XVII. Surplus Gas from Coke Oven. Useful Tables. Very fully illustrated. Price. $3.50 net COMPRESSED AIR COMPRESSED AIR IN ALL ITS APPLICATIONS. BY GARDNER D. HISCOX. This is the most complete book on the subject of Air that has ever been issued, and its thirty-five chapters include about every phase of the subject one can think of. It may be called an encyclopedia of compressed air. It is written by an expert, who, in its 665 pages, has dealt with the subject in a comprehensive manner, no phase of it being omitted. Includes the physical properties of air from a vacuum to its highest pressure, its thermodynamics, compression, transmission and uses as a motive power, in the Operation of Stationary and Portable Machinery, in Mining, Air Tools, Air Lifts, Pumping of Water, Acids, and Oils; the Air Blast for Cleaning and Painting, the Sand Blast and its Work, and the Numerous Appliances in which Compressed Air is a Most Convenient and Economical Transmitter of Power for Mechanical Work, Railway Propulsion, Refrigeration, and the Various Uses to which Compressed Air has been applied. Includes forty-four tables of the physical properties of air, its compression, expansion, and volumes required for various kinds of work, and a list of patents on compressed air from 1875 to date. Over 500 illustrations, 5th Edition, revised and enlarged. Cloth bound $5.00. Half Morocco, price $6.50 CONCRETE JUST PUBLISHED CONCRETE WORKERS' REFERENCE BOOKS. A SERIES OF TWELVE POPULAR HANDBOOKS FOR CONCRETE The author, in preparing this Series, has not only treated on the usual types of construction, CONCRETE WALL FORMS. By A. A. HOUGHTON. A new automatic wall clamp is illustrated with working drawings. Other types of 50 cents CONCRETE FLOORS AND SIDEWALKS. By A. A. HOUGHTON. The molds for molding squares, hexagonal and many other styles of mosaic floor and sidewalk blocks are fully illustrated and explained. (No. 2 of Series) . . 50 cents PRACTICAL CONCRETE SILO CONSTRUCTION. By A. A. HOUGHTON. Complete working drawings and specifications are given for several styles of concrete MOLDING CONCRETE CHIMNEYS, SLATE AND ROOF TILES. By A. A. HOUGHTON. The manufacture of all types of concrete slate and roof tile is fully treated. Valuable data on all forms of reinforced concrete roofs are contained within its pages. The construction of concrete chimneys by block and monolithic systems is fully illustrated and described. A number of ornamental designs of chimney construction with molds are shown in this valuable treatise. (No. 4 of Series). 50 cents MOLDING AND CURING ORNAMENTAL CONCRETE. By A. A. HOUGHTON. The proper proportions of cement and aggregates for various finishes, also the methods of thoroughly mixing and placing in the molds, are fully treated. An exhaustive treatise on this subject that every concrete worker will find of daily use and value. (No. 5 of Series) 50 cents CONCRETE MONUMENTS, MAUSOLEUMS AND BURIAL VAULTS. By A. A. HOUGHTON. The molding of concrete monuments to imitate the most expensive cut stone is explained in this treatise, with working drawings of easily built molds. Cutting inscriptions and designs is also fully treated. (No. 6 of Series) 50 cents MOLDING CONCRETE BATH TUBS, AQUARIUMS AND NATATORIUMS. By A. A. HOUGHTON. Simple molds and instruction are given for molding many styles of concrete bath tubs, swimming pools, etc. These molds are easily built and permit rapid and successful work. (No. 7 of Series) 50 cents CONCRETE BRIDGES, CULVERTS AND SEWERS. By A. A. HOUGHTON. A number of ornamental concrete bridges with illustrations of molds are given. A collapsible center or core for bridges, culverts and sewers is fully illustrated with detailed instructions for building. (No. 8 of Series) 50 cents CONSTRUCTING CONCRETE PORCHES. By A. A. HOUGHTON. A number of designs with working drawings of molds are fully explained so any one MOLDING CONCRETE FLOWER POTS, BOXES, JARDINIERES, ETC. By The molds for producing many original designs of flower pots, urns, flower boxes, MOLDING CONCRETE FOUNTAINS AND LAWN ORNAMENTS. By A. A. HOUGHTON. The molding of a number of designs of lawn seats, curbing, hitching posts, pergolas, sun CONCRETE FOR THE FARM AND SHOP. By A. A. HOUGHTON. The molding of drain tile, tanks, cisterns, fence posts, stable floors, hog and poultry houses and all the purposes for which concrete is an invaluable aid to the farmer are numbered among the contents of this handy volume. (No. 12 of Series) 50 cents CONCRETE FROM SAND MOLDS. By A. A. HOUGHTON. A Practical Work treating on a process which has heretofore been held as a trade secret ORNAMENTAL CONCRETE WITHOUT MOLDS. By A. A. HOUGHTON. The process for making ornamental concrete without molds has long been held as a secret, and now, for the first time, this process is given to the public. The book reveals the secret and is the only book published which explains a simple, practical method whereby the concrete worker is enabled, by employing wood and metal templates of different designs, to mold or model in concrete any Cornice, Archivolt |