Elementary projection drawing. Theory and practice. For preparatory and higher scientific schools, industrial and normal classes; and the self-instruction of teachers, inventors, draftsmen, and artisans. In six divisions .. (1880)
Warren, S. Edward (Samuel Edward), 1831-1909 · New York, J. Wiley & sons · leaf 150
i\v R … DIVISION FOURTH. ISOMETRICAL AND OBLIQUE PROJECTIONS. j CHAPTER I. FIRST PRINCIPLES OF ISOMETRICAL DRAWING. 197. It is the object of this Division to explain some methodsof making drawings, especially of details and various small work,which combine the intelligibleness of pictorial figures, with…
Geometrical drawing · Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.