PRIMARY STRUCTURE, Primary & New, Model showing the relation of the primary and new structure. posted by Stephen Van Elslander at 31.05.17, filed under: brick, concrete, glass, steel, wood, STUDIO: studio17-1,
back-button PRIMARY STRUCTURE, Primary & New, Model showing the relation of the primary and new structure. posted by Stephen Van Elslander at 31.05.17, filed under: brick, concrete, glass, steel, wood, STUDIO: studio17-1, back-button
fig 179A,