Ketchum, Milo S.
The design of walls: bins and grain elevators/ Milo S. Ketchum - New York: McGraw Hill 1925. - 556 p.
muros de contención
ascensores
silos
muros
624.16 / K43d
The design of walls: bins and grain elevators/ Milo S. Ketchum - New York: McGraw Hill 1925. - 556 p.
muros de contención
ascensores
silos
muros
624.16 / K43d