Rogers' drawing and design; an educational treatise relating to linear drawing; machine design; working drawings; transmission methods; steam, electrical and metal working machines and parts; lathes; boiler and parts; instruments and their use; tables, etc (1913)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 377
Fk;. ..7.-,. Fig. 576. … INSTRUMENTS AND METHODS OF USE Preceding the section of Lettering and beginning at page 41 much valuable matter relating tothe Drawing board, T square and triangles may be found, with many illustrations; what followsproperly belongs with the above section, but is removed to a less important part of…
Mechanical drawing · Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
