Lange, David C. (David Christoph) · New York : John Wiley & Sons ; London : Chapman & Hall · leaf 130
Profile Elevation n … 120 GENERAL METHODS PLATE XVIII Elevation Plan 05 f: . 12, .12. . 12. 3-0 1 =i^ CO =w H Section PROBLEMS 121 PLATE XIX OrtriiiiMn „9i isrs :Xr 122 GENERAL METHODS
Shades and shadows · Geometry, Descriptive
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