This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1918 Excerpt: ...& Co. (copyright 1918). 381 pp., 102 illus., 3 pi., 31 tab., 7X4 in., cloth, $1.75. A pocket guide intended to serve the immediate needs of field artillerymen in the United States Army, by presenting the fundamentals of their duties. Machine Shop Practice. By William B. Hartman. N. Y. and Lond., D. Appleton & Co., 1917. 247 pp., 141 illus., 4 pi., 10 tab., 7X5 in., cloth, $1.10. A presentation of the elementary principles of machine shop practice, intended for the instruction of beginners. Mathematical calculations are confined to the use of simple arithmetic. Text-book Of Advanced Machine Work. Prepared for Students in Technical, Manual Training, and Trade Schools, and for the Apprentice and the Machinist in the Shop. By Robert H. Smith. 4th edition, revised and enlarged. Bost., Industrial Education Book Co. (copyright 1916). 648 pp., 680 illus., 44 tab., 8X5 in., cloth, $3. A continuation of the author's "Principles of Machine Work." This volume treaU of engine lathe work, drilling and boring machines, grinding, planing, milling, Sfar cutting and tool making. Careful explanations are given for each variety of work. Cold Drawn Steel. Bar Weights of Rounds, Flats, Hexagons and Squares; Weight Tables for Plates; Metric Conversion Tables; Cold Drawn and Hot Rolled Extras, and other Miscellaneous Tables (Cover title: Book of Weights). Issued by the Peerless Drawn Steel Co. Massillon, O., The Peerless Drawn Steel Co., 1918. 145 pp., 52 tab., 8X5 in., flexible leather, $3. Instead of giving only the weight per foot of steel bars of various sizes, this book gives the totals for bars of all the usual lengths in feet. A number of other useful tables are added. Complete List Op Base Prices, Differentials And Extras On Iron, Steel And Non-ferhotjs P...