Elementary linear perspective of form and shadow ... Complete in itself ... For draftsmen, artists, and industrial drawing courses in preparatory and high schools, etc. In two parts.. (1891)
Warren, S. Edward (Samuel Edward), 1831-1909 · New York, J. Wiley & sons · leaf 32
e language of projections, named bynaming their projections (44). Thus, in the three preceding figures, the line itself, AB, wouldbe designated as the linedb-ah\ the vertical pro-jection being distinguish-ed by accents. 54. The space on thesame side of the vertical,or perspective plane, asthe eye,…
Perspective · Mechanical drawing
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