Builder's architectural drawing self-taught : containing descriptions of drawing instruments and accessories, with rules for using them, and hints as to their care and management ... (1903)
Hodgson, Fred. T. (Frederick Thomas), 1836-1919 · Chicago : F.J. Drake & Co. · leaf 238
V^= (D^^gii^ oir^^^LK^ … ^ ! ti t> -4 2L^T/5jq X =■.1— I 1! ARCHITECTURAL DRAWING SELF TAUGHT 193 square; a is the center of thefound bv the intersection of
Architectural drawing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
