Mannes, Willibald
Techniques of staircase construction : technical and design instructions for stairs made of wood, steel, concrete and natural stone - New York Van Nostrand Reinhold 1979 - 112 p., ill.
0442260865
STAIRS
BUILDINGS-STAIRS
69.026 / M3
Techniques of staircase construction : technical and design instructions for stairs made of wood, steel, concrete and natural stone - New York Van Nostrand Reinhold 1979 - 112 p., ill.
0442260865
STAIRS
BUILDINGS-STAIRS
69.026 / M3