Elementary course in woodwork ; designed for use in high and technical schools, with one hundred and thirty-four illustrations, by George Alexander Ross (1901)
Ross, George Alexander · Chicago, New York, A. Flanagan Company · leaf 28
We will take, first, the 1st angle, and compare itwith the results obtained from the 3rd angle. Weplace the solid (exercise 1) in space in the 1st angle,and also place a similar one in the 3rd angle (seeFigs. 23 and 24). By projecting the lines back on the vertical, anddown on the horizontal plane,… … ELEMENTARY COURSE IN WOODWORK. 25
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
