Educational woodworking for home and school (1908)
Park, Joseph C · New York, MacMillan · leaf 307
E Z. Construct a square-Ler^th of side given. 3. rind area of a parallelogram D EC Fig. 254. — Construction and area of quadrilaterals. 288 EDUCATIONAL WOODWORKING … Dimensions Paris Tangent (Touching) Concentric (One centre)
Manual training · Woodwork
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