Teachers' manual for the Prang course in drawing for graded schools, books 1-6 (1897)
Clark, John Spencer, Prang Company, Hicks Mary D, Perry, Walter Scott · Boston. Prang educ. co. · leaf 163
AL. [book v. imaginary line in the circle the stick or string represents. The answer should be atonce, the diameter. Turn the basket around in various positions, and show themthat in whatever position the basket is, the handles are always at the ends of thediameter. Try the same experiment with an…
Drawing -- Study and teaching
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