Industrial drawing and geometry; an introduction to various branches of technical drawing (1911)
Spooner, Henry John, 1856- · London, New York [etc.] Longmans, Green, and co. · leaf 70
Fig. 149.—Example of a give-and-take line. Fig. 150.—Measure of acreage. Fig. 151.— Area of an indicator diagram. separate lengths), and each inch in length will be equal in area to one acre. 110. Given a Closed Figure bounded by an Irregular Curved Line, representing an Indicator Diagram from a…
Mechanical drawing · Geometrical drawing
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