THE work has been carefully arranged according to the fundamental principles of the art of drawing, each theme being clearly illustrated. A list of the subjects are given below: Chalk Work; Preliminary Terms and Definitions; Freehand Drawing; Geometrical Drawing; Drawing Materials and Instruments; Mechanical Drawing; Penciling; Projection; “Inking in” Drawings; Lettering Drawings; Dimensioning Drawings; Shading Drawings. Section Lining and Colors; Reproducing Drawings; Drawing Office Rules; Gearing; Designing Gears; Working Drawings; Reading Working Drawings; Patent Office Rules for Drawings; Useful Hints and Points; Linear Perspective; Useful Tables; Personal, by the Editor. The book contains 320 pages and 300 illustrations, consisting largely of diagrams and suggestive drawings for practice. It is bound in dark green cloth with full gold edges and titles; it is printed on fine paper, size 7 × 10 inches; it weighs 33 oz., and will fit into any engineer’s or mechanic’s library to good advantage. PRICE, $2, Postpaid. THEO. AUDEL & CO., 63 FIFTH AVENUE, NEW YORK |