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Retaining-Walls For Earth Including The Theory Of Earth-Pressure As Developed From The Ellipse Of Stress. With A Short Treatise On Foundations, Illustrated With Examples From Practice »
Die Elastischen Bogentrager Ihre Theorie Und Berechnung Entsprechend Den Bedurfnissen Der Praxis Mit Berucksichtigung Von Gewalben Und Bogenfachwerken »