Mechanical drawing for industrial and high schools (1915)
Leeds, Charles Carley, 1870- · New York, D. Van Nostrand company · leaf 70
is that in the perspective drawing the surface lines converge at acertain distance from the object, as shown in Fig. 16, while in theisometric drawing these same surface lines are parallel. For certain shapes, or at least for some views, isometric drawingsare not satisfactory, as the figure appears… … izd
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
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